Is it Mustard Free? Starbucks Gluten-free Marshmallow Dream Bar
This product is likely Mustard Free.
Ingredients
Marshmallows (corn syrup, sugar, modified cornstarch, dextrose, water, gelatin, natural vanilla flavor, tetrasodium pyrophosphate), crisp rice (rice, brown sugar, salt, distilled monoglycerides), corn syrup, salted butter (cream [milk], salt), sugar, sea salt, maltodextrin, vanilla extract.
Allergens
Contains milk.