Optimum Nutrition High Protein Bar: 20g protein in a portable snack
Each 65g Optimum Nutrition High Protein Bar delivers 20g of protein from a soy and whey blend at 213kcal, with 16g of carbohydrates, 6.7g of fat and 1.8g of sugar. The fibre content is 13g per bar - high for the category - from the combination of dark chocolate coating and crisped pieces. The 10-bar pack provides approximately two weeks of daily use.
The dual-source protein blend uses soy protein isolate and whey protein for complementary amino acid profiles - soy provides a full essential amino acid spread including methionine and lysine, while whey contributes fast-absorbing leucine-rich fractions. The 13g fibre per bar contributes to satiety between meals, which is practically useful for anyone managing daily protein intake away from the kitchen where the temptation to under-eat is highest.
At 20g protein for 213kcal the bar sits at a decent protein density for the format - comparable to leading competitors in the category. The 65g size is a meaningful bar rather than a small snack portion, which matters for post-training recovery when appetite is suppressed and a small bar does not register. The dark chocolate coating with crisped pieces gives genuine texture rather than the compressed-chalk profile of cheaper high-protein bars.
Built for commuters, gym-goers and anyone who needs portable protein when a shaker is not practical - post-workout when food is hours away, between meetings, or as a desk-drawer reserve. Not a low-calorie snack at 213kcal. Contains milk, soy, wheat and gluten. Not suitable for individuals with nut allergies - check label for full allergen information.
Value alternative: XL Nutrition XTRA Whey 2kg — £34.99 for 66 servings at just £0.53 each (21g protein, 122kcal per 30g scoop). That's roughly 72% less per serving than this product's £1.90/serving cost.
