I am making the cupcakes for the class Halloween party. We have egg, peanut, tree nut and dairy allergies in the class. Dairy is one allergen I haven't dealt with. So far, the soy milk I can find that is safe for dd (nut and egg) is not safe for dairy allergy and vice versa. Is anyone aware of one that is safe for all 3 allergens? Or maybe a coconut milk that is? Thank you!!!