Chocolate Chip Peanut Butter Banana Oatmeal Bread

Featured in: Oven-Based Sweets

This wholesome banana bread combines ripe bananas with creamy peanut butter, old-fashioned oats, and semisweet chocolate chips for a moist, satisfying treat. Ready in just over an hour, it's perfect for breakfast or afternoon snacking. The addition of roasted peanuts on top adds delightful crunch while the bananas keep every slice incredibly tender.

Updated on Mon, 26 Jan 2026 04:30:45 GMT
A freshly baked Chocolate Chip Peanut Butter Oatmeal Banana Bread loaf, sliced to reveal a moist crumb with melted chocolate and oats. Save
A freshly baked Chocolate Chip Peanut Butter Oatmeal Banana Bread loaf, sliced to reveal a moist crumb with melted chocolate and oats. | buenoraib.com

A moist, wholesome quick bread featuring ripe bananas, creamy peanut butter, hearty oats, and melty chocolate chips—a perfect treat for breakfast or snacking. This Chocolate Chip Peanut Butter Oatmeal Banana Bread combines favorite pantry staples into a delicious, golden loaf that is as nutritious as it is indulgent.

A freshly baked Chocolate Chip Peanut Butter Oatmeal Banana bread loaf, sliced to reveal a moist crumb with melted chocolate and oats. Save
A freshly baked Chocolate Chip Peanut Butter Oatmeal Banana bread loaf, sliced to reveal a moist crumb with melted chocolate and oats. | buenoraib.com

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This easy, one-loaf recipe is the ultimate solution for overripe bananas. By mixing creamy peanut butter with hearty oats, you create a bread that is satisfying enough for a busy morning but sweet enough to serve as a dessert. The addition of semisweet chocolate chips adds a rich, melty contrast to the nutty flavor profile.

Ingredients

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  • Dry Ingredients: 1 ½ cups (180 g) all-purpose flour, 1 cup (90 g) old-fashioned rolled oats, 1 tsp baking soda, ½ tsp baking powder, ½ tsp salt, 1 tsp ground cinnamon
  • Wet Ingredients: 3 medium ripe bananas (mashed), ½ cup (120 g) creamy peanut butter, ½ cup (100 g) light brown sugar (packed), ¼ cup (60 ml) neutral oil, 2 large eggs, 1 tsp pure vanilla extract
  • Add-ins: ¾ cup (130 g) semisweet chocolate chips, ¼ cup (25 g) chopped roasted peanuts (optional)

Instructions

Step 1
Preheat your oven to 350°F (175°C). Grease a 9x5-inch loaf pan and line with parchment paper for easy removal.
Step 2
In a large bowl, whisk together flour, oats, baking soda, baking powder, salt, and cinnamon.
Step 3
In another bowl, combine mashed bananas, peanut butter, brown sugar, oil, eggs, and vanilla. Whisk until smooth.
Step 4
Pour the wet ingredients into the dry ingredients. Mix gently with a spatula until just combined—do not overmix.
Step 5
Fold in chocolate chips and peanuts, reserving a few for sprinkling on top if desired.
Step 6
Pour the batter into the prepared loaf pan and smooth the top. Sprinkle with reserved chocolate chips and peanuts.
Step 7
Bake for 50–55 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.
Step 8
Cool in the pan for 10 minutes, then transfer to a wire rack to cool completely before slicing.

Zusatztipps für die Zubereitung

To ensure a moist loaf, be careful not to overmix the batter once you combine the wet and dry ingredients. Use a spatula and fold until the flour streaks just disappear. For the best flavor, make sure your bananas are very ripe with plenty of brown spots.

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Varianten und Anpassungen

If you have a nut allergy, you can substitute the peanut butter with sunflower seed butter and omit the chopped peanuts. You can also swap the semisweet chocolate chips for dark chocolate chunks or add a handful of chopped walnuts for extra crunch.

Serviervorschläge

Enjoy a warm slice as a cozy breakfast or a midday snack. Store any leftovers tightly wrapped at room temperature for up to 3 days, or freeze the loaf for up to 2 months. It tastes wonderful toasted with a small smear of butter or extra peanut butter.

Warm slices of Chocolate Chip Peanut Butter Oatmeal Banana Bread served on a rustic plate, perfect for a cozy breakfast or snack. Save
Warm slices of Chocolate Chip Peanut Butter Oatmeal Banana Bread served on a rustic plate, perfect for a cozy breakfast or snack. | buenoraib.com

This Chocolate Chip Peanut Butter Oatmeal Banana Bread is a versatile and delicious addition to any kitchen. With its perfect balance of wholesome oats and indulgent chocolate, it is sure to satisfy everyone at the table.

Recipe FAQs

Can I use natural peanut butter instead of creamy?

Natural peanut butter works well, though it may make the bread slightly denser. Stir it thoroughly before measuring to incorporate any separated oils.

How do I know when the bread is done baking?

Insert a toothpick into the center—it should come out with a few moist crumbs but not wet batter. The top should be golden brown and firm to the touch.

Can I make this banana bread dairy-free?

Yes! Use dairy-free chocolate chips and ensure your oil is plant-based. The bread is naturally dairy-free otherwise.

Should I use quick oats or old-fashioned rolled oats?

Old-fashioned rolled oats provide better texture and heartiness. Quick oats may make the bread slightly denser but will still work in a pinch.

How ripe should the bananas be?

The riper the better! Bananas with plenty of brown spots offer the sweetest flavor and softest texture, ideal for mashing into the batter.

Can I freeze this banana bread?

Absolutely! Wrap cooled slices tightly in plastic wrap and freeze for up to 2 months. Thaw at room temperature or warm briefly in the microwave.

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Chocolate Chip Peanut Butter Banana Oatmeal Bread

Moist banana bread with peanut butter, oats, and chocolate chips

Prep Time
15 min
Cook Time
55 min
Total Duration
70 min
Created by Bianca Foster


Skill Level Easy

Cuisine American

Makes 10 Number of Servings

Diet Details Vegetarian

Ingredient List

Dry Ingredients

01 1½ cups all-purpose flour
02 1 cup old-fashioned rolled oats
03 1 teaspoon baking soda
04 ½ teaspoon baking powder
05 ½ teaspoon salt
06 1 teaspoon ground cinnamon

Wet Ingredients

01 3 medium ripe bananas, mashed (approximately 1 cup)
02 ½ cup creamy peanut butter
03 ½ cup packed light brown sugar
04 ¼ cup neutral oil such as canola or sunflower
05 2 large eggs
06 1 teaspoon pure vanilla extract

Add-ins

01 ¾ cup semisweet chocolate chips
02 ¼ cup chopped roasted peanuts, optional

How to Make

Instruction 01

Prepare Equipment: Preheat oven to 350°F. Grease a 9x5-inch loaf pan and line with parchment paper for easy removal.

Instruction 02

Combine Dry Ingredients: In a large mixing bowl, whisk together flour, oats, baking soda, baking powder, salt, and cinnamon.

Instruction 03

Mix Wet Ingredients: In another bowl, combine mashed bananas, peanut butter, brown sugar, oil, eggs, and vanilla. Whisk until smooth and well incorporated.

Instruction 04

Combine Wet and Dry: Pour the wet ingredients into the dry ingredients. Mix gently with a spatula until just combined. Avoid overmixing to maintain a tender crumb structure.

Instruction 05

Fold in Mix-ins: Fold chocolate chips and peanuts into the batter, reserving a small handful for topping if desired.

Instruction 06

Pour and Top: Transfer batter into the prepared loaf pan and smooth the surface evenly. Sprinkle reserved chocolate chips and peanuts on top.

Instruction 07

Bake: Bake for 50 to 55 minutes, or until a toothpick inserted in the center emerges with a few moist crumbs.

Instruction 08

Cool: Allow bread to cool in the pan for 10 minutes, then transfer to a wire rack to cool completely before slicing.

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What You Need

  • 9x5-inch loaf pan
  • Mixing bowls
  • Whisk
  • Spatula
  • Wire rack
  • Parchment paper

Allergy Guide

Go through every ingredient for allergens and talk to a healthcare provider if needed.
  • Contains peanuts, eggs, gluten (wheat), and may contain dairy from chocolate chips
  • For nut allergies, use sunflower seed butter and omit peanuts
  • Always verify chocolate chip packaging for potential allergen information

Nutrition Info (per portion)

These nutrition figures are for reference purposes and aren't a substitute for professional guidance.
  • Energy: 275
  • Total Fat: 12 g
  • Carbohydrates: 38 g
  • Proteins: 6 g

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