Moist Chocolate Banana Bread Recipe with Fudgy Chocolate Chips

Decadent chocolate banana bread is an easy quick bread, studded with chocolate chips and bursting with rich chocolate flavor.

Chocolate banana bread is a tasty twist on classic banana bread. This straightforward quick bread recipe yields three small loaves—perfect for sharing or freezing for later.

Chocolate banana bread sliced on cutting board.

Double Chocolate Banana Bread

If you have overripe bananas on the counter, this moist chocolate banana bread is a perfect solution. Adding cocoa and chocolate chips gives the familiar banana loaf a deeper, richer flavor while the bananas keep the crumb tender and moist.

This loaf strikes a balance between chocolate and banana: the cocoa provides an indulgent base and the fruit flavor still shines through. It’s a simple quick bread recipe that doesn’t require yeast or a mixer, and it’s easy to adapt to your preferences.

Dry ingredients in bowl for banana bread.

How to Make Chocolate Banana Bread

This recipe is straightforward and quick to assemble. Prep and bake times are short, and no special equipment is required.

PREP: Preheat the oven to 350°F. Grease three small 3 x 5¾-inch loaf pans and set aside.

DRY INGREDIENTS: In a small bowl, whisk together 1 cup all-purpose flour, 3/4 cup unsweetened cocoa powder, 1/2 teaspoon baking powder, 1/2 teaspoon baking soda, and 1/2 teaspoon salt. Set aside.

WET INGREDIENTS: In a larger bowl, whisk together 1/4 cup vegetable oil, 1/4 cup melted unsalted butter, 3/4 cup brown sugar, 1 whole egg, 3 mashed overripe bananas, and 1 1/2 teaspoons vanilla extract until combined.

Fold the dry ingredients into the wet mixture along with 3/4 cup of the chocolate chips. Stir just until combined—do not overmix. Divide the batter evenly among the three prepared pans.

BAKE: Sprinkle the remaining 1/4 cup of chocolate chips over the tops of the loaves. Bake 30–35 minutes, or until a toothpick inserted in the center comes out clean or with a few moist crumbs. Cool 5–10 minutes in the pans, then transfer to a rack to cool completely.

Wet ingredients in bowl for chocolate banana bread recipe.

Variations

Customize this chocolate banana bread to suit your taste:

  • Chocolate chips: Swap semi-sweet chips for milk, white chocolate, peanut butter, butterscotch, or a mix of varieties.
  • Nuts: Stir in chopped pecans or walnuts for crunch and extra flavor.
Chocolate banana bread recipe in loaf pan.

Recipe Tips

Quick bread tips to get the best results:

  • Do not overmix. Combine wet and dry ingredients separately, then fold together just until incorporated to keep the loaf tender.
  • Check doneness early. Begin testing with a toothpick about five minutes before the minimum bake time. If it comes out clean or with a few moist crumbs, the bread is done.
  • Prevent burning. If the top browns before the center is fully baked, tent loosely with foil to finish baking.
  • Make muffins. Bake at 350°F for 18–22 minutes; mini muffins take 12–15 minutes.
  • Larger loaf pans. For a 9×5-inch pan, increase baking time to about 45 minutes.
  • Cooling. Let loaves rest in the pans for about 10 minutes before transferring to a wire rack to cool completely.

Bananas: Use very ripe bananas—the darker the peels and the softer the fruit, the better the flavor and moisture they add to the bread.

Cocoa powder: Use unsweetened natural cocoa for best results. Dutch-process cocoa can be used if needed, but it behaves differently due to its alkalinity.

Serving idea: This bread is great for breakfast or an afternoon snack. For dessert, serve a thick slice with a scoop of vanilla ice cream.

Chocolate banana bread close up image on cutting board.

How to Store

Store: Wrap cooled loaves in plastic wrap and keep in an airtight container, cake dome, or large resealable bag at room temperature for several days.

Freeze: This bread freezes well. Cool completely, wrap tightly in plastic wrap, then in foil or a freezer-safe bag. Freeze for up to four months. Thaw in the refrigerator or at room temperature before serving.

Close up image of chocolate banana bread recipe.

Recipe FAQ

Why is my banana bread wet?

Too much banana can make the crumb damp even after baking. Another common cause is wrapping or storing the bread before it has cooled completely.

Why does my banana bread sink after baking?

Check your ingredient measurements—too little flour or incorrect amounts of leavening can cause sinking. Also ensure the center is fully baked before removing from the oven.

For more banana bread recipes, check out:

  • Bisquick Banana Bread
  • Peanut Butter Banana Bread
  • Chocolate Chip Banana Bread
  • 3 Ingredient Banana Bread
  • Banana Nut Bread
  • Cream Cheese Banana Bread
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5 from 8 votes

Chocolate Banana Bread Recipe

By: Kristyn Merkley
Decadent chocolate banana bread is a simple quick bread studded with chocolate chips and loaded with chocolate flavor.
Servings: 12
Prep: 10 mins
Cook: 35 mins
Total: 45 mins

Video

Ingredients

  • 1 cup all-purpose flour
  • 3/4 cup cocoa powder
  • 1/2 teaspoon baking powder
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon salt
  • 1/4 cup vegetable oil (I used canola)
  • 1/4 cup unsalted butter, melted
  • 3/4 cup brown sugar
  • 1 whole egg
  • 3 overripe bananas, mashed
  • 1 1/2 teaspoon vanilla extract
  • 1 cup chocolate chips, divided

Instructions

  • Preheat oven to 350°F. Grease three small 3 x 5¾-inch loaf pans; set aside.
  • Whisk together flour, cocoa, baking powder, baking soda, and salt in a small bowl; set aside.
  • In a large bowl, whisk oil, melted butter, brown sugar, egg, mashed bananas, and vanilla until blended.
  • Add dry ingredients and 3/4 cup chocolate chips to the banana mixture and stir until just combined. Divide the batter among the three loaf pans.
  • Sprinkle remaining 1/4 cup chocolate chips on top. Bake 30–35 minutes or until a toothpick from the center comes out clean. Cool 5–10 minutes in pans, then transfer to a rack to cool completely.

Notes

Recipe inspired by Two Peas & Their Pod.

Nutrition

Calories: 254 kcal, Carbohydrates: 35 g, Protein: 2 g, Fat: 12 g, Saturated Fat: 5 g, Cholesterol: 12 mg, Sodium: 198 mg, Potassium: 132 mg, Fiber: 2 g, Sugar: 22 g, Vitamin A: 150 IU, Vitamin C: 0.1 mg, Calcium: 47 mg, Iron: 1.5 mg

Nutrition information is automatically calculated and should be used as an approximation.