Makes about 1 1/2 cups.
Put the soy milk in a food processor and drizzle the oil in while it's running, until all the oil is absorbed.
Move to a bowl and whisk in the rest of the ingredients.
I use West Soy unsweetened soy milk, because it has the highest protein content I've found (9g per 240ml).
For mayonnaise variation ideas, see http://www.thekitchn.com/the-mayo-matrix-9-ways-to-take-mayo-up-a-notch-175122.
You can see how the past has come to pass //
in the ferns and sweepings of ore and text //
that shadowed such narratives as had been scratched, //
as though any hotel guest could wipe the blight away //
and in so doing, be redeemed for the moment.
-- John Ashbery, "Tension in the Rocks"
This page was last modified on 2013 March 19.