Tag: Protein bar vs energy bar

According to research published in the journal *Foods*, a protein bar is defined as a nutrition bar with a high proportion of protein relative to carbohydrates and fats. A true protein bar is much more than a glorified candy bar, though the term is often misapplied to a range of products on the market today. A key factor is the quality and quantity of its protein, which is vital for muscle repair, recovery, and satiety.

According to sports nutrition experts, consuming carbohydrates during endurance activities lasting over an hour is essential to maintain performance and delay fatigue. This is precisely the key purpose of an energy bar, which is formulated to provide a portable and efficient source of fuel for athletes and active individuals.