People doing certain treatments for thyroid cancer need to go through a temporary low iodine diet. The diet can be quite restrictive:
- No iodized salt (only trust salt you added yourself)
- No dairy
- No egg yolks
- No soy
- No sea products (seaweed, carrageenan, etc)
This rules out many emulsifiers that are popular for making salad dressing: egg yolks, mayonnaise, (store-bought) Dijon mustard, and yogurt are all forbidden. What are some other good emulsifiers one could use for vinaigrette, without any of these forbidden ingredients?