Six Food Intolerance Living

Unsafe soy-free food list (unsafe ingredients and where soy often hides) *

Always or typically contains soy:
Abura-age (sliced deep-fried tofu)
Atsu-age (deep-fried tofu)
Bean curd (typically made from soybeans)
Chocolate (many contain soy lecithin) *
Concentrated soy
Curry pastes (many contain soy oil) * ~
Edamame (parboiled green soybeans)
Gan-modoki (a soy dumpling)
Glycine max
Hydrolyzed soy protein (HSP)
Isolated soy protein
Kinako (Japanese for soybean flour)
Koya tofu (freeze-dried bean curd)
Kyodofu (freeze-dried bean curd)
Mayonnaise (most contain soy oil) *
Margarine (most contain soy protein or soy oil - Earth Balance makes one that does not) *
Miso ^
Natto (fermented soybeans)
Nimame (stewed soybeans)
Okara (soybean pulp)
Pad Thai sauce (many contain soy protein or soy oil) * ~
Peanut butter (many contain soy oil) *
Shoyu
Soja
Soy-based meat alternatives
Soybeans
Soybean curd
Soybean paste
Soya
Soya bean
Soy bran
Soy butter
Soy cheese
Soy curd
Soy fiber (can be found in baked goods, as well as processed meats, sausages, hamburgers, etc)
Soy flour
Soy grits
Soy ice cream
Soy infant formula
Soy isoflavones
Soy isolate fiber
Soy lecithin *
Soy margarine
Soy meal
Soy milk
Soy nuts
Soy oil *
Soy panthenol
Soy protein
Soy protein concentrate
Soy protein isolates
Soy sauce
Soy sprouts
Soy whipped topping
Soy yogurt
Tamari ~
Tempeh
Teriyaki ~
Textured soy flour (TSF)
Textured soy protein (TSP)
Tofu and tofu products
Uno-hana (soy pulp)
Vegetable oil (usually all or part soy oil) *
Vitamin E (a preservative typically derived from soy)
Worcestershire sauce (in the US, the Lea & Perrins brand is safe)
Yuba (tofu skin)

The following may contain soy. You'll have to read the ingredients and/or contact the manufacturer:
Bouillon cubes
Broth
Canned tuna (may contain vegetable broth which may have soy)
Diglycerides
Fish sauce ~
Flavoring
Hydrolyzed plant protein (HPP)
Hydrolyzed vegetable protein (HVP)
Ice cream (many contain soy lechithin) *
Imitation bacon bits
Imitation crab and lobster
Isolated vegetable protein
Methylcellulose
Mixed tocopheryls (a preservative often derived from soy)
Monoglycerides
Monosodium glutamate (MSG)
Natural flavors
Natural flavoring
Oyster sauce ~
Popcorn, microwavable
Protein
Protein extender
Protein filler
Stabilizer
Starch
Textured vegetable protein (TVP)
Thickener
Vegetable fat
Vegetable fiber
Vegetable gum
Vegetable protein
Vegetable protein
Vegetable shortening
Vegetable starch
Veggie burgers

* Soy oil and soy lechithin are non-protein forms of soy and may be tolerated by some soy-intolerant or soy-allergic people.

~ There are several Asian sauces listed, but there are several that are soy free.

^ Soy free miso made from beans and chickpeas can be purchased from South River Miso.