Banana Crumb Muffins are bursting with luscious banana flavor. Banana muffins with a Crumb Topping are the perfect afternoon snack or special breakfast treat! You'll adore every single crumb of this scrumptious muffin!
Preheat oven to 350 degrees. Prepare a muffin pan with nonstick spray or muffin liners.
In a small bowl, combine the topping ingredients: brown sugar, all purpose flour, and ground cinnamon. Mix in room temperature butter until crumbly. Set aside.
Pour batter into prepared muffin pan. You can use nonstick spray in a 1/4 cup measuring cup, then scoop batter and pour into each cup or use a spoon to fill them 3/4 full.