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Banana Crumb Bread Recipe with Cinnamon Streusel Topping

If you have a few overripe bananas sitting on your counter, this Banana Crumb Bread is the perfect way to use them. Made with ripe bananas, warm cinnamon, and a buttery brown sugar crumb topping, this recipe combines the best parts of banana bread and coffee cake into one irresistible loaf.

The ripe bananas keep the loaf incredibly soft and tender, while sour cream or yogurt adds extra moisture and richness. Finished with a buttery cinnamon streusel topping, adds a bakery-style finish that everyone loves. This banana crumb bread is perfect for breakfast, brunch, dessert, or an afternoon snack with a cup of coffee.

Why You’ll Love This Recipe

A great way to use overripe bananas
Soft, moist, and flavorful
Delicious cinnamon crumb topping
Perfect for breakfast, brunch, dessert, or snacking
Freezes well for later
Easy to make with simple pantry ingredients

Ingredients

Banana Bread

½ cup butter, softened
1½ cups granulated sugar
2 eggs
4 very ripe bananas, mashed
1 cup sour cream or yogurt
1½ tsp vanilla
1½ tsp ground cinnamon
¼ tsp nutmeg
½ tsp salt
2 tsp baking soda
3 cups all-purpose flour
1 cup chopped walnuts (optional)

Crumb Topping

⅓ cup brown sugar
½ cup flour
1 tsp cinnamon
3 Tbsp cold butter

Instructions

Preheat oven to 325°F. Grease 4 mini loaf pans or 2 large loaf pans, or use parchment paper for the easiest removal. If desired, dust the greased pans with cinnamon sugar.
In a large bowl, cream together the butter and sugar. Mix in the eggs, mashed bananas, sour cream or yogurt, vanilla, cinnamon, and nutmeg.
Add the flour, baking soda, and salt. Mix just until the dry ingredients are incorporated. Do not overmix.
Fold in the walnuts if using.
Divide the batter among the prepared pans, filling them no more than two-thirds full. If you have excess batter, bake it in muffin tins.

Make the Crumb Topping

In a small bowl, combine the brown sugar, flour, cinnamon, and cold butter.
Using a fork or pastry cutter, work the mixture together until coarse crumbs form.
Sprinkle evenly over the prepared batter.

Bake

Bake for approximately 50 minutes to 1 hour and 15 minutes, or until a knife or toothpick inserted into the center comes out clean.

If the tops begin browning too quickly, loosely cover with foil during the last 15 to 20 minutes of baking.

Mini loaves may finish sooner, while larger loaves may require additional baking time.

Tips for the Best Banana Crumb Bread

The riper the bananas, the sweeter and more flavorful the bread will be.
Avoid overmixing the batter to keep the bread tender.
Use cold butter in the crumb topping for the best texture.
Let the bread cool before slicing so it holds together better.
Sprinkle a little extra cinnamon sugar in the bottom of the pan before adding the batter for even more flavor.

Variations

Chocolate Chip Banana Crumb Bread

Fold in 1 cup of chocolate chips for a sweeter dessert-style loaf.

Nut Lover’s Version

Add walnuts, pecans, or a combination of both for extra crunch.

Streusel Banana Muffins

Pour the batter into muffin tins and top with the crumb mixture for bakery-style muffins.

Extra Cinnamon Swirl

Layer some cinnamon sugar in the center of the batter before baking for a delicious swirl effect.

How to Store Banana Crumb Bread

Store covered at room temperature for up to 3 days or in the refrigerator for up to a week.

To freeze, wrap cooled loaves tightly in plastic wrap and place in a freezer-safe bag. Freeze for up to 3 months. Thaw overnight in the refrigerator before serving.

Frequently Asked Questions

Can I use frozen bananas?

Yes. Thaw the bananas completely and drain any excess liquid before mashing.

Can I substitute yogurt for sour cream?

Absolutely. Either ingredient works well and helps create a moist, tender loaf.

Why is my banana bread dense?

Overmixing the batter can result in a denser loaf. Mix only until the ingredients are combined.

This Banana Crumb Bread is everything you love about homemade banana bread with the bonus of a sweet, buttery cinnamon crumb topping. Whether you’re enjoying a slice with your morning coffee or serving it as an afternoon treat, this recipe is sure to become a family favorite.

This recipe makes a generous amount of banana bread, so it can easily be cut in half if you prefer a smaller batch. When I made it, I ended up with two small loaves and one large loaf. The smaller loaves finished baking sooner than the larger loaf, so if you’re using mini loaf pans, start checking for doneness after about 50 minutes.

Banana bread baking times can vary quite a bit depending on your oven, the size and material of your pans, and even how many loaves are baking at once. That’s why most banana bread recipes provide an approximate baking time rather than an exact one. Use the suggested baking time as a guide, but rely on the toothpick test and visual cues to determine when your bread is done. You may need to adjust the baking time slightly based on your equipment, ingredients, and baking conditions.

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