What eight foods contain emulsifiers?

Eggs are the most famous and used of emulsifiers, but you can also use 1 tablespoon flax mixed with 3 tablespoons cold water and let set for about 5 minutes to replace eggs for a vegan application. It should get jelly-like.

More emulsifiers are the oils, like sunflower and soybean oil. Honey, mustard and lard are also emulsifiers. That's basically it, for natural ingredients. There are also some chemical ones.