Moist, delicious banana bread streusel muffins with a crumbly cinnamon topping. This is such a yummy way to use up those overripe bananas!

I am the queen of over ripe bananas. My little girl loves them. But why I haven’t learned by now that she can’t eat a huge bunch of ten in a week, I really don’t know. But that’s ok because I love to bake them in something delicious. Banana bread is my favorite!
So when thinking of what I should make this time, I decided to make these banana bread muffins. They would be perfect for the kids to grab before school or even make a yummy after school snack.
These muffins were the bomb. And the cinnamon streusel on top was the perfect finishing touch. All of the goodness of banana bread are packed into these muffins.

My favorite part of banana bread is the banana smell that fills the house while it is baking. The nice thing is that these are ready in 20 minutes. These are so good while they are still warm and bake so moist and delicious.
They became a huge hit with everyone in the family. Every muffin was eaten by the end of the day. But how can you not love everything about a delicious baked banana bread packed into a muffin? You will love these just as much as we did!

Recipe slightly adapted from Taste of Home
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Ingredients1x2x3x
- ▢ 2 cups all-purpose flour
- ▢ 1 cup granulated sugar
- ▢ 1 teaspoon baking powder
- ▢ ½ teaspoon salt
- ▢ ½ teaspoon baking soda
- ▢ ¼ teaspoon ground cinnamon
- ▢ 2 eggs
- ▢ 1 cup sour cream
- ▢ ¼ cup melted butter
- ▢ 2 ripe mashed bananas, about 1 cup
- ▢ ½ cup chopped pecans or walnuts, optional
Cinnamon Streusel
- ▢ ½ cup brown sugar
- ▢ 3 tablespoons all-purpose flour
- ▢ ¼ teaspoon ground cinnamon
- ▢ 4 tablespoons softened butter
Instructions
- Preheat oven to 375 degrees Fahrenheit. Line a muffin pan with cupcake liners or spray with non-stick cooking spray.
- Combine 2 cups all-purpose flour , 1 cup granulated sugar , 1 teaspoon baking powder , ½ teaspoon salt , ½ teaspoon baking soda , and ¼ teaspoon ground cinnamon in a large bowl. Set aside.
- In a medium bowl add 2 eggs , 1 cup sour cream , ¼ cup melted butter , and 2 ripe mashed bananas, Beat together using a hand mixer until smmoth.
- Stir in the flour mixture until moistened. Add in ½ cup chopped pecans or walnuts, if using. Fill the muffin cups ⅔ of the way full.
- In a small bowl, combine ½ cup brown sugar , 3 tablespoons all-purpose flour and ¼ teaspoon ground cinnamon . Using the back of a fork, cut in 4 tablespoons softened butter until crumbly.
- Sprinkle on top of the muffins and bake for 20-25 minutes or until a toothpick comes out clean and they are slightly golden.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Additional Info

Banana Bread Streusel Muffins
Ingredients
- 2 cups all-purpose flour
- 1 cup granulated sugar
- 1 teaspoon baking powder
- ½ teaspoon salt
- ½ teaspoon baking soda
- ¼ teaspoon ground cinnamon
- 2 eggs
- 1 cup sour cream
- ¼ cup melted butter
- 2 ripe mashed bananas, about 1 cup
- ½ cup chopped pecans or walnuts, optional
Cinnamon Streusel
- ½ cup brown sugar
- 3 tablespoons all-purpose flour
- ¼ teaspoon ground cinnamon
- 4 tablespoons softened butter
Instructions
- Preheat oven to 375 degrees Fahrenheit. Line a muffin pan with cupcake liners or spray with non-stick cooking spray.
- Combine 2 cups all-purpose flour , 1 cup granulated sugar , 1 teaspoon baking powder , ½ teaspoon salt , ½ teaspoon baking soda , and ¼ teaspoon ground cinnamon in a large bowl. Set aside.
- In a medium bowl add 2 eggs , 1 cup sour cream , ¼ cup melted butter , and 2 ripe mashed bananas, Beat together using a hand mixer until smmoth.
- Stir in the flour mixture until moistened. Add in ½ cup chopped pecans or walnuts, if using. Fill the muffin cups ⅔ of the way full.
- In a small bowl, combine ½ cup brown sugar , 3 tablespoons all-purpose flour and ¼ teaspoon ground cinnamon . Using the back of a fork, cut in 4 tablespoons softened butter until crumbly.
- Sprinkle on top of the muffins and bake for 20-25 minutes or until a toothpick comes out clean and they are slightly golden.
Nutrition
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Banana Bread Streusel Muffins https://therecipecritic.com/banana-bread-streusel-muffins/