Showing posts with label vegan mayonnaise. Show all posts
Showing posts with label vegan mayonnaise. Show all posts

Saturday, July 20, 2013

MY LOW-FAT VEGAN MAYO WITH NO EXTRACTED OIL-- CREAMY GOODNESS FOR MAYO LOVERS + A LITTLE HISTORY

Best Blog Tips


This is a newly revised version of my low-fat vegan mayo recipe that appears in several of my cookbooks including my newest one, "World Vegan Feast", and elsewhere on this blog. I have used, and refined, this recipe for years because I am a mayonnaise lover.  When I use it, I like to slather it on liberally! Hence, my preoccupation with a very lowfat vegan version of it that comes up to my taste standards. Of course, as a baby vegan, I tried those recipes where you blended a stream of oil into some soymilk (which contains lecithin, an emulsifier, as egg yolks do).  They usually worked well, but were just as high in fat and calories as the original. So, for years I made tofu mayonnaise, and I still like it, but my husband never really did, and silken tofu, the main ingredient, makes it more expensive. We both prefer this recipe, and it is very inexpensive.  Four Hellman's fans of my acquaintance loved this (and were surprised that they did). It’s smooth and creamy, and just tangy enough.

This recipe is a child of an old-fashioned salad dressing recipe, called a "Boiled Dressing" (a bit of a misnomer, since it was actually cooked gently in the top of a double boiler). "Boiled Dressing" was made with ingredients available to common people or farm folks, who did not have access to, or could not afford, vegetable oil.  Olive oil was not available to any but the wealthy until the late 19th century, so only they could enjoy vinaigrette and oil-based mayonnaise. Oil-based mayonnaise was not available commercially in the USA until 1907, when Mrs. Schlorer's mayonnaise hit the shelves in Philadelphia. I looked it up and it is still available! Hellman's followed in 1912.


"Boiled dressing" would usually contain a tablespoon or two of butter, and the water, milk or cream (or a combination) base would be thickened with flour or cornstarch and an egg yolk or two. Sometimes it contained a bit of sugar (especially when used on coleslaw) and sometimes not.  (I suspect that the sweeter type is the prototype for Miracle Whip.)

You will find recipes for "Boiled dressing" or "Cooked Salad Dressing" in early North American cookbooks, and in some Southern and Mid-Western cookbooks.  I started out by veganizing a recipe in a Mennonite cookbook called the "More-with-Less Cookbook" (first published in 1979), and refined it over time.

As you might deduce, I'm forever trying to improve upon this recipe. This time, even though it is already a very low-fat recipe, with just enough oil to make it pleasantly creamy, I was trying to revise it for those who do not eat ANY extracted oils. I decided to try using raw cashews, measure-for-measure, instead of oil. A few whole nuts are allowed in some versions of a no-oil vegan diet, so I thought I'd give it a go. (See the calorie comparisons in the introductory text in the recipe below.)

It worked beautifully-- beyond my expectations, actually. It is very creamy and I didn't even have to add the tiny bit of guar or xanthan gum that I usually do as a stabilizer when I use oil. (It has held up well in the refrigerator for about a week and a half so far. Without the vegetable gum, the oil version tends to get a bit runny after a while.)  I will make it this way from now on, unless I run out of raw cashews!

For those who are allergic to soy, prefer not to use oil, do not like tofu mayonnaise, or the commercial "light" mayos (most are not vegan, anyway), this is a delicious (and inexpensive) solution.

For those allergic to corn and or gluten: It's harder to find than other starches, but wheat starch can be used like cornstarch more easily (tsp. for tsp.) than, say, arrowroot, which I have never had success with.  Wheat starch is easily available from amazon.com and it is gluten-free! (See http://www.glutenfreeliving.com/gluten-free-foods/ingredients/new-word-on-wheat-starch/  )  I have also purchased it in Asian food stores and the International sections of some supermarkets.  Food Scientist Shirley O. Corriher (who I will mention more about below) says: "Asian grocery stores are a great place to buy starches. They have arrowroot, potato starch, rice starch, tapioca starch (a powder), wheat starch, etc. at a fraction of their cost in regular stores."
However, if corn or wheat starch is an issue, here's an article about all of the possible substitutes:  
https://www.epicurious.com/ingredients/how-to-substitute-cornstarch-article
With some of them, you use a bit more or a bit less, and some must be cooked longer, etc. So, you will have to do some experimenting.  Personally, in the past I experimented with arrowroot (not in this recipe, though) and it didn't work for me, but many people use it. You never know til you try!

I use cornstarch because it works well in this recipe, is cheap (even organic is relatively cheap) and is easy to find.  Wheat starch works the same way. Corriher explains why in this short article: http://www.splendidtable.org/story/tips-vegetable-cookery-starch-shirley-corriher

For more detailed information on starches and how they work, here are two more articles by Corriher: http://articles.sun-sentinel.com/2006-05-18/features/0605160149_1_starch-sauce-tablespoon  and http://seattletallpoppy.blogspot.ca/2009/01/schoolin-in-starch-from-food-sleuth.html

I experimented quite a bit over the years with this mayo recipe and I definitely recommend corn or wheat starch for best results.

I can't stress enough that this recipe is EASY TO MAKE and takes only a few minutes of your time!  You will save money and calories.  And you can use the type of nondairy milk that suits you. (I've used hemp milk with good result, BTW.)


Printable Recipe

BRYANNA’S CREAMY LOW-FAT VEGAN MAYONNAISE WITH NO EXTRACTED OIL (can be soy-free, nut-free, GF and corn-free, and is vegetable-gum-free) (Updated Sept. 2017)
Servings: 32;  Yield: about 2 cups
There are about 90 calories in a tablespoon of regular non-vegan mayo and also in Vegenaise Original or Earth Balance Mindful Mayo. There are 45 calories per tablespoon in Vegenaise Reduced-Fat, 35 in Spectrum Eggless Light Canola Mayo, but only 12 calories per tablespoon in this mayo-- so you can indulge yourself!  NOTE: This was calculated using my homemade soymilk, but I calculated it (with Living Cookbook software) using various nondairy milks and they were all in this range.

Ingredients:
Mix A:
1 cup any non-dairy milk (except canned full-fat coconut milk) you like to drink, Original type-- doesn't have to be un-sweetened 
2 tablespoons apple cider vinegar (my favorite), plain rice vinegar, white wine vinegar, or lemon juice (or a combination of any of these)
1-1 1/2  teaspoons salt
1/2 teaspoon dry mustard (mustard powder)
1/4 cup raw shelled Brazil nuts (roughly chopped before measuring), raw macadamia nuts, or raw hazelnuts, brown skins removed (See below for why I don't use cashews.)
NOTE: Low-cost, nut-free options-- unsalted dry-roasted peanuts (a legume), shelled raw sunflower seeds (soaked in boiling water for 5 minutes and drained), or raw sesame seeds, or a combo. I like half dry-roasted peanuts and half shelled raw sunflower seeds.
Optional: 1/2 tablespoon nutritional yeast flakes (This adds a subtle richness to the mayo.)

Mix B:
10 tablespoons cold water (1/2 cup + 2 tablespoons)
1/2 teaspoon agar powder (NOT flakes)
4 tablespoons cornstarch (or use wheat starch--do not substitute other starches! Wheat starch is GF! See text above the recipe for more info and possible substitutes. PS: You can buy organic cornstarch in health food stores and online.)
NOTE: 
If the cooled-off mayo seems too thick or stiff to you, beat it with a whisk (you can do it right in the jar if you have a whisk that fits) until creamy. 
If you cut down the amount of cornstarch, it gets a bit runny after a week or so.  The whisking method works for me-- it stays creamy but thick.

NOTE BEFORE YOU START: This mayo does not thicken as you blend it, like egg mayonnaise or soy mayonnaise made with lots of oil, so don’t blend it and blend it, thinking it will thicken as it blends-- it won’t!! It will thicken in a few hours in the refrigerator.

Instructions:
Place the Mix A ingredients into your blender jar and have ready. In a small saucepan or microwave-proof bowl, mix together the water and agar from Mix B, and let sit for a few of minutes. Add the starch and whisk well.

If making in the saucepan on the stovetop, stir constantly over high heat until thick and translucent-- not chalky white. OR: Microwave option (my preference): Use the microwave-proof bowl for the mixture, and microwave on 100% power for 30 seconds. Whisk. Repeat this about three times, or until thick and translucent/semitransparent- not chalky white, even if this takes more than four 30-second intervals in the microwave. Use a silicone spatula instead of a whisk after the first time, to scrape the bottom of the bowl of any starch that gets stuck and mix it in with the rest of the mixture. NOTE: If you don't cook this thoroughly (and "translucent" is the key word), the mayo won't thicken properly.

Scrape the cooked Mix B into the blender (using a spatula so that you get as much of it as you can out of the bowl or pot) containing Mix A. Blend until the mixture is very white and frothy and emulsified,

Pour the mayo into a clean pint (2 cup) jar (there may be a little bit over, which you can pour into a tiny jar or sample cup), cover and refrigerate for several hours, until it is set. It should be firm enough to stand a knife up in. Keep refrigerated. It will keep for about 2 weeks.

MISO MAYO VARIATION: Omit the salt and add 3 tablespoons white miso.

ROASTED GARLIC MAYO VARIATION: At the end of blending, add 1 head of roasted garlic, squeezed out of the skins.

ANOTHER VARIATION: Do you prefer a Miracle Whip-type spread to mayonnaise? Try this:
Use 3/4 to 1 teaspoon mustard powder and add 1 tablespoon lemon juice and 1 tablespoon organic sugar or agave nectar to the recipe (sugar levels in this type of recipe vary, so start with this and then let your taste dictate).

For more variations see this blog post.

Nutrition Facts
Nutrition (per tablespoon):
12.0 calories; 42% calories from fat; 0.6g total fat; 0.0mg cholesterol; 92.6mg sodium; 9.1mg potassium; 1.4g carbohydrates; 0.1g fiber; 0.2g sugar; 1.4g net carbs; 0.4g protein; 0.3 points.


Cooking Tips
1.) This mayonnaise, with the addition of herbs, garlic, etc., can be used as a savory vegetable and toast topping.

2.) If you leave out the agar in the basic recipe, this makes a good base for cold savory sauces.

WHY I NO LONGER USE CASHEWS:
It's not that I have anything against cashews per se, but, to quote from this article, "What are the most eco-friendly nuts?" (worth a read): "Cashews are a little trickier. They’re light on the land, providing wildlife habitat and preventing erosion, but the processing stage is much more intensive. Cashews grow primarily in Vietnam, India, and northern Africa, but most are shipped to India for processing; there, workers shell the nuts by hand, sometimes exposing their skin to burns from the caustic oils inside. (Check out this detailed look at the system.) And that’s nothing compared to the human rights abuses suffered by some cashew processors in Vietnam, according to Human Rights Watch. Fortunately, there are some Fair Trade cashews to be had, and I’d go for them whenever possible."  Here is an article about the treatment of cashew processors in India.

Note from me: Fair Trade cashews, of course, are more expensive than non-Fair Trade. (And organic does not necessarily mean Fair Trade as well.) 
I tend to use mostly raw shelled sunflower seeds, sesame seeds and dry-roasted, unsalted peanuts now for creamy mixtures-- they are all about $10 a lb. cheaper than cashews.
See recipes for 
EASY, INEXPENSIVE, NO-COOK, OIL-FREE VEGAN CREAMER
and 

Enjoy!



Tuesday, September 4, 2012

THE VEGG MAYONNAISE, BUT LOWFAT!

Best Blog Tips

NOTE: If you don't use oil, see my version using no extracted oil here: http://veganfeastkitchen.blogspot.ca/2013/07/my-low-fat-vegan-mayo-with-no-extracted.html  

I had to make something for a potluck yesterday and decided on potato salad with a Greek theme (I'll blog the recipe on Thursday-- it turned out well!).  The only problem was that I used up all my homemade mayonnaise, and we have to have some around this time of year for tomato sandwiches made with our homegrown tomatoes.  So I decided to experiment with a variation on my usual vegan mayo recipe that I've been meaning to try-- using some of the new vegan egg yolk substitute, The VEGG.

I know that others have made vegan mayo with The VEGG, but those were typical mayo recipe containing mostly oil.  Now, I love mayonnaise, and I like to slather it on liberally, but the oil-rich versions are too calorie and fat-laden for my style of eating.  So my version contains only 1/4 cup oil, but it really tastes and behaves like mayonnaise, so I don't feel deprived.

The recipe took just a wee bit of modifying and it turned out very well.  You can't really taste the egg-y flavor right up front (which is a good thing, in my opinion), but there seems to be an added richness to the mixture.


Printable Recipe

BRYANNA’S DELICIOUS LOW-FAT VEGGIENNAISE MADE WITH “THE VEGG” (can be soy-free)
Makes about 2 cups
Recipe updated September 14, 2017

This is a revised version of the recipe that appears in several of my cookbooks. For those who are allergic to soy, or who do not like tofu mayonnaise or the commercial "light" mayos (most are not vegan, anyway), here is a delicious (and inexpensive) solution! Four Hellman's fans of my acquaintance loved this (and were surprised that they did!).  It contains a small amount of oil, just enough for good flavor and mouthfeel. It’s smooth and creamy, and a little tangy, but not too much. The VEGG seemed to add a richness to the mixture.

 **BRIGHT IDEA-- This mayonnaise, with the addition of herbs, garlic, etc., can be used as a savory vegetable and toast topping. Note: If you leave out the agar in the basic recipe, this makes a good base for cold savory sauces. 


Mix A:
1 cup any "original" creamy non-dairy milk for drinking
2 T. to 1/4 cup extra-virgin olive oil, or flax or hemp oil (or a mix)
2 T. apple cider (my preference), plain rice vinegar, or white wine vinegar, or lemon juice
1-1 1/2 tsp. salt
1 tsp. The VEGG powder
1/2 tsp. dry mustard 

Mix B:
1/2 cup + 2 T. cold water 
4 T. cornstarch (or wheat starch--do not substitute other starches! You can buy organic cornstarch in health food stores and online.)
1/2 tsp. agar powder (NOT flakes!)

Directions:
1.) Place all of the Mix A ingredients into your blender jar or food processor bowl and set aside. NOTE: If you have no food processor or blender, you can use a 1 qt. deep bowl or pitcher and a hand/immersion blender.



2.) In a small saucepan or microwave-proof bowl, mix together the water and agar from Mix B, and let sit for a few of minutes. Add the cornstarch and whisk well. If making in the pot on the stovetop, stir constantly over high heat until thick and translucent-- not white.  Microwave option (my preference): Use the microwave-proof bowl for the mixture, and microwave on HI 30 seconds. Whisk. Repeat this about three times, or until thick and translucent. (The microwave works well with cornstarch mixtures.)
Tip: If you don't cook this thoroughly, the mayo won't thicken properly.
Tip #2:  Make sure to scrape the bottom of the pot or bowl with the whisk, so that none of the  cornstarch mixture gets left at behind.

3.) Scrape the cooked Mix B into the blender or food processor or container you are using with a hand/immersion blender (using a spatula so that you get as much of it as you can out of the bowl or pot) containing Mix A.  Quickly add the xanthan or guar gum. Blend until the mixture is very white and frothy and emulsified (you can't see any oil globules).(Tip: This mayo doesn’t get thick as you blend it, like regular mayonnaise or soy mayonnaise made with lots of oil, so don’t blend it and blend it, thinking it will thicken as it blends— it won’t!! It will thicken in a few hours in the refrigerator.)


4.) Pour into a clean pint jar, cover and refrigerate for several hours, until it is set. It should be firm enough to stand a knife up in. NOTE: If the cooled-off mayo seems too thick or stiff to you, beat it with a whisk (you can do it right in the jar if you have a whisk that fits) until creamy. 
If you cut down the amount of cornstarch, it gets a bit runny after a week or so.  The whisking method works for me-- it stays creamy but thick.

Keep refrigerated.  Will keep for about 2 weeks.


Cooking Tip
Do you prefer Miracle Whip to mayonnaise? Try this:
Use 1 teaspoon mustard powder, and add 1 tablespoon lemon juice and 1 tablespoon organic sugar or agave nectar to the recipe (sugar levels in this type of recipe vary, so start with this and then let your taste dictate).

Nutrition facts were (using Living Cookbook software) calculated using my homemade soymilk and  1/4 cup olive oil.  I calculated it using various kinds of nondairy milk and the nutrition facts are in this range no matter what you use (except for regular coconut milk, which has more fat in it).  21 calories a tablespoon is pretty darn good, considering regular mayonnaise (even vegan) contains about 100 calories per tablespoon!

If you use less oil, of course fat and calorie levels will be less, but I think you loose the creamy mouthfeel and it doesn't look right to me, but I've given you the Nutrition facts for that version below these, if you insist!

Nutrition Facts: (per tablespoon): Nutrition (per serving): 21.0 calories; 75% calories from fat; 1.8g total fat; 0.0mg cholesterol; 92.5mg sodium; 2.3mg potassium; 1.1g carbohydrates; 0.0g fiber; 0.1g sugar; 1.1g net carbs; 0.2g protein; 0.6 points.

Nutrition Facts: (using only 2 tablespoons oil in the recipe-- see my comments above) (per tablespoon): 13.6 calories; 61% calories from fat; 1.0g total fat; 0.0mg cholesterol; 92.5mg sodium; 2.3mg potassium; 1.1g carbohydrates; 0.0g fiber; 0.1g sugar; 1.1g net carbs; 0.2g protein; 0.3 points.


Enjoy!


Sunday, August 29, 2010

SALAD DAYS (AND A TINY, MYSTERIOUS PURPLE FROG)!

Best Blog Tips

Our dinner salad last night-- heavy on the home-grown tomatoes!

Friday evening I came home from work (my "day job"-- managing a small branch of our island library system) and checked our little garden for anything that needed picking. Tomato bonanza!  (And some basil, as you can see.) We love the "Black Cherry" tomatoes that you can see nestled among the red ones!


I found an interesting-looking tiny purple frog sitting under a basil plant!  (Or is it some kind of little toad?  I don't know much about amphibians, I'm afraid!)  We have other tiny frogs that we see often on the deck, but they are bright green.  These pics don't do it justice (it was evening when I took these):



I also picked a little lettuce and mesclun for my solo dinner salad. (DH was off in Vancouver to see his youngest son's new Celtic band play.)


For lunch yesterday, DH back home, we had vegan BLT sandwiches on Brian's white bread (an occasional treat!), toasted .  The "bacon" part was provided by a generous sprinkling of my Homemade Smoky Veggie Bacon Salt-- recipe on my blog here.  The low-fat (and very tasty!) vegan mayo recipe is here . (There's also a Hemp Milk Vegan Mayonnaise.) Yum!


Last night we simply had salad and Denman Island corn (picked that day) for dinner:



I'm keeping things pretty simple these days, due to The Book!  BTW, if you're looking for tasty low-fat vegan salad dressing recipes, here are some posted on my blog:

Spicy Vinaigrette

Dijon Maple Balsamic Dressing

Pomegranate Molasses Dressing #2



Creamy Orange Vinaigrette

Creamy Pear-Based Vinaigrette (Tarragon Version)


Oil-Free Creamy Bean-Based "Caesar" Dressing
 


Low-Fat (or No-Fat) Creamy Pear-Based Vinaigrette
 
















Happy Salad Days!


Friday, September 15, 2006

A MODERN VEGAN BLT SANDWICH: HEAVEN!

Best Blog Tips

See links to Variations and Updates of this recipe in the recipe below (versions made with hemp milk and oil; with the Vegg egg yolk replacer; and one with with no extracted oil).


One of my "5 things that everyone should eat at least once before they die" from this entry was "a sandwich made with homemade white bread, vegan  mayonnaise, a ripe tomato still warm from the garden (it HAS to be freshly-picked from a garden and NOT the hothouse variety), and a little salt".
We are currently inundated with both red and yellow tomatoes, one of the few items that we (non-gardeners that we are!) cultivate every year. We savor as many sweet, juicy tomato sandwiches as we can before that sad day when our tomatoes are all used up, because we only eat tomato sandwiches with our own tomatoes, purists that we are! No store-bought tomato is ever as good as ours, and a tomato sandwich is basically about the tomatoes, so we just don't bother the rest of the year! Makes us savor them even more.

Tomato sandwiches are very individual. I have mine as described above, sometimes on toasted bread and sometimes not; sometimes with lettuce and veggie bacon or soy bacon bits (stuck to the mayonnaise) (making it a BLT), sometimes not.


My husband adds pepper-- I don't. And he NEVER uses lettuce--I do. I like more mayonnaise than he does, too-- LOTS of it. Since I don't want to ingest too much fat on my sandwich, I make my own low-fat vegan mayonnaise, recipe below (with miso and chili/garlic flax oil variations). To me, it tastes very like real mayonnaise.

This morning I had a toasted vegan BLT for breakfast (why not?), with, I swear, the sweetest tomato I have ever eaten! I used Italian bread and Yves Veggie Bacon (you could use LightLife Smart Bacon instead, or use organic soy bacon bits such as Frontier Bac'Uns). I didn't have any lettuce, so I used a modern touch-- organic baby greens mix. It was very satisfying. UPDATE: Try my homemade Tofu "Bacon".

What's your favorite way of making a tomato sandwich?



NOW, THE MAYONNAISE....


In the recipe below, right after you blend it, the mixture will be pourable, but....


...after the mayonnaise has set in the refrigerator for several hours, it should look like this.  Then you whisk it in the jar to get the familiar creamy texture.

Printable Recipe with all Variations

BRYANNA’S DELICIOUS LOW-FAT VEGGIENNAISE  
(GF, vegetable-gum-free, can be soy-free or corn-free, too)

Makes about 2 1/2 cups
This is a revised version of the recipe that appears in several of my cookbooks. For those who are allergic to soy, do not like tofu mayonnaise, or the commercial "light" mayos (most are not vegan, anyway), here is a delicious (and inexpensive) solution! Four Hellman's fans of may acquaintance loved this (and were surprised that they did!).It contains a small amount of oil, just enough for good flavor and mouthfeel. It’s smooth and creamy, and a little tangy, but not too much.

 **BRIGHT IDEA-- This mayonnaise, with the addition of herbs, garlic, etc., can be used as a savory vegetable and toast topping.
Note: If you leave out the agar in the basic recipe, this makes a good base for cold savory sauces. 

Mix A:
1 cup any creamy clean-tasting non-dairy milk (I use Silk Original Organic or my own homemade soy milk)
2 T. apple cider vinegar (my preference), plain rice vinegar, white wine vinegar, or lemon juice
1 to 1 1/2 tsp. salt
1/2 tsp. dry mustard
1/4 cup (my preference) extra-virgin olive oil OR flax or hemp oil, or any neutral vegetable oil, or a combination
Mix B:

1/2 cup + 2 T. cold water
4 tablespoons cornstarch (or wheat starch , which is GF, if you can't use corn-- do not substitute other starches! You can buy organic cornstarch in health food stores and online.)
1/2 tsp. agar powder (NOT flakes!)
Optional:
1/2 to 1 tablespoon nutritional yeast flakes (This adds a subtle richness to the mayo.)

NOTE: If the cooled-off mayo seems too thick or stiff to you, beat it with a whisk (you can do it right in the jar if you have a whisk that fits) until creamy. 
If you cut down the amount of cornstarch, it gets a bit runny after a week or so.  The whisking method works for me-- it stays creamy but thick.

1.) Place the Mix A ingredients into your blender jar and set aside.

2.) In a small saucepan or microwave-proof bowl, mix together the water and agar from Mix B, and let sit for a few of minutes. Add the cornstarch and whisk well.
If making in the pot on the stovetop, stir constantly over high heat until thick and translucent-- not white (you might have to switch to a silicone spatula halfway through).  Microwave option (my preference): Use the microwave-proof bowl for the mixture, and microwave on HI 30 seconds. Whisk. (I 
 switch to a silicone spatula after 2 turns in the microwave). Repeat this about three times, or until thick and translucent-- even if this takes more than four 30-second intervals in your microwave. (The microwave works well with starch mixtures.) 

Tip: If you don't cook this thoroughly (and "translucent" is the key word-- meaning semi-transparent), the mayo won't thicken properly.Tip #2:  Make sure to scrape the bottom of the pot or bowl with the spatula, so that no starch mixture gets left at the behind.


3.) Scrape the cooked Mix B into the blender (using a spatula so that you get as much of it as you can out of the bowl or pot) containing Mix A. Blend until the mixture is very white and frothy and emulsified (you can't see any oil globules). (**!!Tip: This mayo doesn’t get thick as you blend it, like regular mayonnaise or soy mayonnaise made with lots of oil, so don’t blend it and blend it, thinking it will thicken as it blends— it won’t!! It will thicken after a few hours in the refrigerator.)

4.) Pour into a clean pint jar, cover and refrigerate for several hours, until it is set. It should be firm enough to stand a knife up in. 


Keep refrigerated.  Will keep for about 2 weeks.

Nutrition facts were (using Living Cookbook software) calculated using my homemade soymilk and  1/4 cup olive oil.  I calculated it using various kinds of nondairy milk and the nutrition facts are in this range no matter what you use (except for full-fat coconut milk).  21 calories a tablespoon is pretty darn good, considering regular mayonnaise (even vegan) contains about 100 calories per tablespoon!

Nutrition Facts: (per tablespoon, using 1/4 cup oil in the recipe): Nutrition (per serving): 21.0 calories; 75% calories from fat; 1.8g total fat; 0.0mg cholesterol; 92.5mg sodium; 2.3mg potassium; 1.1g carbohydrates; 0.0g fiber; 0.1g sugar; 1.1g net carbs; 0.2g protein; 0.6 points.

VARIATIONS:

MISO MAYO AND CHILI-/GARLIC FLAX OIL VARIATIONS:
Omit the salt and use 3 T. miso (not a dark variety)and/or omit the mustard powder and use chili/garlic flax oil


“SECRET BURGER SAUCE”: Mix to taste, Veggiennaise (already set and chilled), ketchup, and pickle relish; or you could use Veggiennaise, ketchup and mustard, or Veggienaise and a ketchup-style chili sauce.

OTHER USES FOR MAYONNAISE: 

You can make tasty sandwich spreads by blending half vegan mayonnaise (blended but not set), and half grainy gourmet or creamy Dijon mustard (for a "Dijonnaise"), OR, for serious miso fans, light soy or chickpea miso.
Aioli:
To make a delicious garlic dip for cold, steamed vegetables and artichokes, omit the dry mustard and add 4-6 peeled raw cloves of garlic while blending. This also makes a good spread for making garlic toast.
Tartar Sauce:
Use dill pickle brine instead of plain vinegar. To the blended, but not set, mayonnaise, add 3/4 c. minced raw onion and 3/4 c. minced dill pickle. If you have no pickles, use chopped cucumber with dillweed and white wine vinegar to taste. Capers are optional, in my opinion.
Old-Fashioned Russian Dressing:
This dressing is a traditional addition to many deli sandwiches.
To the blended but not set mayonnaise, add 2 T. prepared horseradish, 2 tsp. vegetarian worcestershire sauce, 1/2 c. ketchup-style chile sauce, and 2 tsp. grated onion.

 OLD-FASHIONED THOUSAND ISLAND DRESSING
Makes about 1 1/2 cups.
Mix together:
1 cup Veggiennaise (already chilled and set)
1/3 cup ketchup
1/2 tsp. onion powder
1/4 tsp. salt
1/8 tsp. garlic powder
3 Tbsp. sweet pickle relish
2 Tbsp. minced stuffed green olives

FLAVORED MAYONNAISE
 Flavored mayonnaise can turn a quick sandwich or salad meals into a gourmet treat. Try these suggestions, and then invent your own.
1.) Use cranberry or other berry vinegar, or white balsamic, champagne, or sherry vinegar, or lime juice, instead of ordinary vinegar (or lemon juice).
2.) Use your favorite herbal vinegar plus 3 to 4 T. of the appropriate fresh herb.
Add while the Veggiennaise is still runny (don't add AFTER the mayo is set, or it will get "soupy"), add one of these:
3.) 3 T. minced pickled jalapeños
4.) 3 minced chile chipotles
5.) several tablespoons vegan Pesto OR pureéd roasted red pepper OR pureéd sun-dried tomatoes (oil-packed--I rinse the oil off-- or soaked,dried ones)
6.) 1 T. minced or grated fresh ginger
7.) 2 T. prepared horseradish
8.) 1 T. curry powder
9.) 1/4 c. or more minced fresh herbs, such as basil, mint, oregano, cilantro, tarragon, etc..
10.) 1/3 c. chopped chives, 1 T. grated lemon zest (preferably organic) and Louisiana hot sauce to taste  
(this makes "Creole Mayonnaise")
11.) 1 T. Chinese hoisin sauce (or 1/2 T. EACH dark or red miso and maple syrup)
2.) 1/4-1/2 c. salsa
13.) 1-2 tsp. wasabi (Japanese green horseradish) powder
14.) 2 T. citrus zest (preferably organic)
15.) 1/4-1/3 c. minced Japanese-style pink pickled ginger
16.) 3-6 T. of your favorite chutney
 17.) 12-18 cloves (1 head) roasted garlic


For those allergic to corn and or gluten: 
It's harder to find than other starches, but wheat starch can be used like cornstarch more easily (tsp. for tsp.) than, say, arrowroot, which I have never had success with.  Wheat starch is easily available from amazon.com and it is gluten-free! (See http://www.glutenfreeliving.com/gluten-free-foods/ingredients/new-word-on-wheat-starch/  )  I have also purchased it in Asian food stores and the International sections of some supermarkets.  Food Scientist Shirley O. Corriher (who I will mention more about below) says: "Asian grocery stores are a great place to buy starches. They have arrowroot, potato starch, rice starch, tapioca starch (a powder), wheat starch, etc. at a fraction of their cost in regular stores."

I use cornstarch because it works well in this recipe, is cheap (even organic is relatively cheap) and is easy to find.  Wheat starch works the same way. Corriher explains why in this short article: http://www.splendidtable.org/story/tips-vegetable-cookery-starch-shirley-corriher

For more detailed information on starches and how they work, here are two more articles by Corriher: http://articles.sun-sentinel.com/2006-05-18/features/0605160149_1_starch-sauce-tablespoon  and http://seattletallpoppy.blogspot.ca/2009/01/schoolin-in-starch-from-food-sleuth.html

I experimented quite a bit over the years with this mayo recipe and I definitely recommend corn or wheat starch for best results.

Enjoy!