Protein bars
are a dietary supplement used by bodybuilders and athletes to ensure adequate daily intake of protein. Supermarkets and health stores offer many protein bar options with different ingredients and flavors.
Definition
Protein bars are a nutritional supplement providing a high-protein, low-carbohydrate nutritional boost; athletes consume protein bars post-workout to boost the body's ability to build muscle. Protein bars also help meet the USDA daily recommended allowance for protein intake of 50 grams.
Ingredients
Commercial protein bars contain whey or soy protein. Natural ingredients include peanuts, oats, milk, eggs and sugar. Many are also coated in chocolate or yogurt to improve taste.
Nutrition
Nutritional values depend on ingredients, but most offer protein levels between 20 to 30 grams per bar, and are low in carbohydrates and calories.
Benefits
A protein bar offers an easy alternative to traditional, high-protein meals. For bodybuilders and athletes seeking to increase muscle size and definition, protein bars provide muscle-building proteins without added calories. Bars are more convenient than protein powders and shakes, which are often messy and time-consuming to prepare.
Popular Brands
Popular brands include Supreme Protein Bars, Detour Bars, Promax Bars and Optimum Protein Diet Bars.
Considerations
Protein bars often contain high levels of refined sugars and saturated fats and should be avoided as a meal substitute. According to the FDA, certain brands containing peanut products have been recalled due to Salmonella worries.
