These moist and tender muffins combine the rich flavor of peanut butter with sweet ripe bananas, topped with a crunchy oat crumble. Perfect for an easy breakfast or snack.
Do not overmix the batter to keep muffins tender and moist. Use very ripe bananas for best sweetness and moisture. Keep the butter cold before mixing the crumble topping and chill it before baking to achieve a crisp texture. Start checking muffins at 18 minutes to avoid overbaking. Muffins store well in an airtight container for up to 3 days or freeze individually for up to 3 months.
Keywords: peanut butter banana muffins, oat crumble topping, easy breakfast muffins, moist banana bread muffins, homemade muffins