I love the idea of making my own butter. However, my son just recently tested as having an allergy to casein AND soy! What other lecithins, milks, etc can I use in place of all the soy?
No problem Hdepaulo! I have a Banana Vegan Butter here that's soy-free: http://www.veganbaking.net/recipes/fats/vegan-butters/banana-vegan-butter
You could also substitute the soy milk for another soy-free non-dairy milk in this Regular Vegan Butter. The flavor won't be as buttery but it'll still work. Good luck!