6
votes
1answer
688 views

Creating differing temperature fluid gels that stay separate

At the Fat Duck they serve a mug of hot and iced tea. The drink is served in a single cup yet the two different temperature drinks stay separate side by side with no barrier between them. I believe ...
7
votes
1answer
744 views

Naturally occuring mono- and diglycerides?

If you read ingredients on processed foods, you will see mono- and diglycerides listed frequently. Fats are triglycerides - there are three chains of fatty acids trailing off the glycerol head of the ...
8
votes
9answers
2k views

What food additives or chemicals do you use in your cooking at home?

Beyond the obvious: baking powder/baking soda/gelatin/yeast: What food additives or chemical products do you use in your home cooking? Agar agar? Lecithin? Xanthan gum? What would a relatively ...