Is it Mushroom Free? King Arthur Baking Company Yellow Cake Mix
This product is likely Mushroom Free.
Ingredients
Cane sugar, tapioca starch, rice flour, corn starch, emulsifier (rice starch, polyglycerol esters of fatty acids, mono- and diglycerides), baking powder (sodium acid pyrophosphate, baking soda, corn starch, monocalcium phosphate), salt, natural vanilla flavor, xanthan gum.
Allergens
For information on allergens and cross-contact prevention, visit: kingarthurbaking.com/allergen-program.