How much protein is in a donut?

The amount of protein in a donut can vary depending on the specific ingredients used and the size of the donut. On average, a regular-sized donut may contain around 2-4 grams of protein. Donuts made with whole wheat flour or added protein sources like nuts or seeds may have slightly higher protein content. However, since donuts are generally high in carbohydrates and lower in protein, they are not typically considered a significant source of protein in a balanced diet.