Is Waitrose Ready to Fill Steamed Buns - 6s Soy Free?
No. This product is not soy free as it lists 1 ingredient that contains soy.

Ingredients
Wheat flour, water, sugar, tapioca starch, corn starch, refined soya bean oil, yeast, raising agents (sodium bicarbonate, disodium diphosphate, monocalcium phosphate), salt


