Is Waitrose Salt Beef & Mustard Mayo Sandwich Lactose Free?
Yes! We believe this product is lactose free as there are no lactose ingredients listed on the label.

Ingredients
Wheat flour (wheat flour, calcium carbonate, folic acid, iron, niacin, thiamin), water, cured beef (19%) (beef, salt, dextrose, antioxidant (sodium ascorbate), preservative (sodium nitrite)), rye flour, rapeseed oil, red cabbage, rocket, gherkins, white wine vinegar, vinegar, sugar, wheat protein, malted barley flour, yeast, mustard flour, salt, pasteurised free range egg yolk, cornflour, emulsifiers (mono- and diglycerides of fatty acids, mono- and diacetyl tartaric acid esters of mono- and diglycerides of fatty acids), mustard bran, ground turmeric, concentrated lemon juice, flour treatment agent (ascorbic acid), palm fat (certified sustainable), wheat flour


