Protein Bars & Snacks

High-protein bars, cookies, wafers, crisps, puddings and drinks — the convenient way to add protein without a shaker. Bars typically carry 15–25g of protein per serving; check the panel, because "protein bar" covers a wide range.

It is worth reading two lines. Total sugars, which varies hugely between a whey-based bar and a syrup-bound one, and the protein-to-calorie ratio, which is what separates a genuine protein snack from a flapjack with protein added. Texture is the other variable: baked bars are drier, layered and coated bars are softer and sweeter. Multipacks and full cases give the lowest cost per bar. For the powder equivalent see protein powders, for liquid options see ready to drink, and bars lists every bar we sell in one place. If the bar is standing in for a meal rather than topping up protein, weight management covers the shakes and low-calorie foods built for that.

For everything from a single brand in one place, see Mars.

All genuine stock, competitively priced, with fast tracked Mon–Fri UK delivery.