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Moist Banana Bread with Sour Cream.
There’s nothing quite like the aroma of freshly baked banana bread wafting through your kitchen. This Moist Banana Bread with Sour Cream is simple to make and results in a tender, flavorful loaf that’s perfect for breakfast, a snack, or dessert.

Why make this recipe
This banana bread recipe stands out because the addition of sour cream keeps the loaf incredibly moist and adds a delightful richness. Plus, it’s a fantastic way to use up ripe bananas that might otherwise go to waste.
Ingredients
- 2 to 3 ripe bananas
- 1/2 cup sour cream
- 1/3 cup melted butter
- 1 cup sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 teaspoon baking soda
- 1/4 teaspoon salt
- 1 1/2 cups all-purpose flour
- 1/2 cup chopped nuts (walnuts or pecans optional)
- 1 teaspoon cinnamon (optional)
How to make it
- Preheat your oven to 350°F (175°C) and grease a 9×5 inch loaf pan.
- In a mixing bowl, mash the ripe bananas with a fork until smooth.
- Stir in the melted butter.
- Mix in the sugar, egg, and vanilla extract until well combined.
- Sprinkle the baking soda and salt over the mixture and mix in.
- Add the flour and stir until just combined.
- If using, fold in the chopped nuts and cinnamon.
- Pour the batter into the prepared loaf pan.
- Bake for about 60 minutes or until a toothpick inserted in the center comes out clean.
- Let it cool in the pan for a few minutes, then transfer to a wire rack to cool completely.
How to serve it
This delicious banana bread can be enjoyed warm or at room temperature. Slice it up and serve plain, or add a pat of butter or a drizzle of honey for extra richness. It’s also lovely with a cup of coffee or tea.
How to store it
To keep your banana bread fresh, store it in an airtight container at room temperature for up to 3 days. For longer storage, wrap it tightly in plastic wrap and place it in the freezer, where it will last for up to 3 months. Thaw overnight in the refrigerator when you’re ready to enjoy it again.
Helpful tips
- Choose bananas that are heavily speckled or fully brown for the sweetest flavor.
- Make sure the butter is melted, but not too hot to avoid cooking the egg when mixed in.
- Not overmixing the batter helps keep the bread tender.
Optional variations
- Consider adding chocolate chips for a sweet twist.
- Swap out the chopped nuts for dried fruit like raisins or cranberries.
Frequently asked questions
Can I use frozen bananas?
Absolutely! Just thaw them and drain any excess liquid before mashing and adding to the recipe.
What if I don’t have sour cream?
You can substitute plain yogurt or buttermilk for a similar effect.
Can I make this recipe gluten-free?
Yes, you can use a gluten-free all-purpose flour blend, but check that it includes a leavening agent as some do not.

Moist Banana Bread with Sour Cream
Ingredients
Main Ingredients
- 2 to 3 pieces ripe bananas Choose heavily speckled or fully brown for optimal sweetness.
- 1/2 cup sour cream Can substitute with plain yogurt or buttermilk.
- 1/3 cup melted butter Make sure it's melted but not too hot.
- 1 cup sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 teaspoon baking soda
- 1/4 teaspoon salt
- 1 1/2 cups all-purpose flour Can be substituted with gluten-free flour but ensure it has a leavening agent.
- 1/2 cup chopped nuts (walnuts or pecans optional) Optional ingredient.
- 1 teaspoon cinnamon (optional) Optional ingredient.
Instructions
Preparation
- Preheat your oven to 350°F (175°C) and grease a 9x5 inch loaf pan.
- In a mixing bowl, mash the ripe bananas with a fork until smooth.
- Stir in the melted butter.
- Mix in the sugar, egg, and vanilla extract until well combined.
- Sprinkle the baking soda and salt over the mixture and mix in.
- Add the flour and stir until just combined.
- If using, fold in the chopped nuts and cinnamon.
Baking
- Pour the batter into the prepared loaf pan.
- Bake for about 60 minutes or until a toothpick inserted in the center comes out clean.
- Let it cool in the pan for a few minutes, then transfer to a wire rack to cool completely.




