MYPROTEIN DARK HIGH PROTEIN CHOCOLATE

70g, £2.99, myprotein.com. Cocoa: 55 per cent. Per 100g: Calories, 543; saturated fat, 21g; protein, 27g; fibre, 8.7g; sugar, 21g; salt, 0.2g

EXPERT VERDICT: ‘This has whey in it for extra protein, but in the UK most people eat enough protein anyway. A glass of skimmed milk would be a better, cheaper option if you really wanted a protein hit post-workout. It is lower in sugar than some other dark chocolate bars with 55 per cent cocoa solids, though.’

TASTE TEST: Rich with a slightly powdery aftertaste.