These fluffy peanut butter banana protein muffins are a healthier twist on a classic bakery treat, packed with 12 grams of protein per serving. They’re quick, easy, and made with simple ingredients for a guilt-free indulgence.
Don’t overmix the batter—mix until just combined to keep muffins fluffy. Use spotty, ripe bananas for best sweetness and moisture. Room temperature eggs help the batter mix smoothly. If using whey protein, reduce flour by 2 tablespoons. Check muffins at 18 minutes to avoid overbaking. Let muffins cool completely before storing to prevent sogginess.
Keywords: peanut butter banana muffins, protein muffins, healthy muffins, easy muffin recipe, high protein breakfast