Peanut Butter Banana Bread Recipe

Introduction

This peanut butter banana bread is a moist, flavorful twist on the classic favorite. Combining ripe bananas with creamy peanut butter and a hint of cinnamon, it’s a delicious treat perfect for breakfast or a snack.

Ingredients

• 2 ripe bananas (about 7 oz/200 g in total)
• ⅓ cup (90 g) peanut butter (creamy and natural)
• ⅓ cup (90 g) Greek yogurt (minimum 2% fat)
• 1 large egg
• ⅓ cup (80 ml) maple syrup (or honey)
• 1 tsp vanilla extract
• 1 tsp ground cinnamon (optional)
• ⅙ tsp salt (if using unsalted peanut butter)
• 2 cups (200 g) oat flour (or preferred flour)
• 2 tsp baking powder
• ½ cup (50 g) protein powder (as a replacement for ½ cup (50 g) flour)
• ¼ cup (60 g) Greek yogurt (for frosting)
• 3 tbsp cream cheese (low-fat or regular, for frosting)
• 1 ½ tbsp peanut butter (for frosting)
• 1 ½ tbsp preferred sweetener (e.g., monk fruit, for frosting)

Instructions

1. Step 1: Preheat your oven to 350°F (180°C) and prepare a 7.9-inch (20 cm) loaf pan by lining it with parchment paper or lightly greasing it with oil. For a peanut butter cake variation, you can use a 7×7-inch brownie pan instead.
2. Step 2: In a large mixing bowl, mash the bananas until smooth. Add the peanut butter, Greek yogurt, egg, maple syrup, vanilla extract, ground cinnamon (if using), and salt. Stir until fully combined.
3. Step 3: Add the oat flour, protein powder, and baking powder to the wet ingredients. Mix gently until just incorporated. Adjust the batter’s texture if needed by adding more flour if too runny or a splash of milk if too thick.
4. Step 4: Pour the batter into the prepared loaf pan. Bake for 30-35 minutes, until a toothpick inserted in the center comes out clean. Allow the bread to cool completely before slicing.
5. Step 5 (Optional): For the peanut butter frosting, combine Greek yogurt, cream cheese, peanut butter, and your preferred sweetener in a small bowl. Mix until smooth and creamy.
6. Step 6: Once the banana bread is cool, spread the frosting evenly on top before serving, if desired.

Tips & Variations

• If you prefer a nut-free version, substitute sunflower seed butter for the peanut butter.
• Add chopped nuts or chocolate chips to the batter for extra texture and flavor.
• For a gluten-free option, ensure your oat flour is certified gluten-free.
• The frosting can be flavored with a pinch of cinnamon or a splash of vanilla extract for added depth.

Storage

Store the banana bread in an airtight container at room temperature for up to 3 days. For longer storage, refrigerate for up to one week or freeze for up to 3 months. If frozen, thaw in the refrigerator overnight before serving. Reheat slices in the microwave for 15-20 seconds if desired.

How to Serve

Serve this delicious recipe with your favorite sides.

FAQs

Can I use regular flour instead of oat flour?

Yes, you can substitute oat flour with an equal amount of all-purpose or whole wheat flour. Keep in mind that the texture and flavor may vary slightly.

Is it necessary to use protein powder in this recipe?

No, protein powder is optional and can be replaced with additional flour. It adds extra protein but omitting it won’t affect the baking process significantly.

Peanut Butter Banana Bread Recipe

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★★★★★

4.6 from 100 reviews

This Peanut Butter Banana Bread is a moist, flavorful loaf combining ripe bananas, creamy peanut butter, and Greek yogurt for a healthy twist. Sweetened naturally with maple syrup, this recipe includes a protein boost with protein powder and oat flour for a hearty texture. A creamy peanut butter frosting topping option makes it extra indulgent, perfect for breakfast, snack, or dessert.

• Author: lucas
• Prep Time: 15 minutes
• Cook Time: 30-35 minutes
• Total Time: 45-50 minutes
• Yield: 1 loaf (about 8–10 slices) 1x
• Category: Bread
• Method: Baking
• Cuisine: American
• Diet: Vegetarian

Ingredients

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Main Ingredients

• 2 ripe bananas (about 7 oz / 200 g in total)
• ⅓ cup (90 g) peanut butter (creamy and natural)
• ⅓ cup (90 g) Greek yogurt (minimum 2% fat)
• 1 large egg
• ⅓ cup (80 ml) maple syrup (or honey)
• 1 tsp vanilla extract
• 1 tsp ground cinnamon (optional)
• ⅙ tsp salt (if using unsalted peanut butter)
• 2 cups (200 g) oat flour (or preferred flour)
• 2 tsp baking powder
• ½ cup (50 g) protein powder (as a replacement for ½ cup (50 g) flour)

Frosting Ingredients (Optional)

• ¼ cup (60 g) Greek yogurt
• 3 tbsp cream cheese (low-fat or regular)
• 1 ½ tbsp peanut butter
• 1 ½ tbsp preferred sweetener (monk fruit used)

Instructions

1. Preheat oven: Preheat your oven to 350°F (180°C). Prepare a 7.9-inch (20 cm) loaf pan by lining it with parchment paper or lightly greasing it with oil. For a peanut butter cake, you can use a 7×7 inch brownie pan instead.
2. Mix wet ingredients: In a large mixing bowl, mash the ripe bananas until smooth. Add in the creamy peanut butter, Greek yogurt, egg, maple syrup (or honey), vanilla extract, and a pinch of salt if using unsalted peanut butter. Stir until all the wet ingredients are thoroughly combined.
3. Mix batter: Add the oat flour, protein powder, and baking powder to the wet mixture. Stir gently until just incorporated. Depending on the texture, adjust by adding a little more oat flour if the batter seems too runny, or a splash of milk if too thick.
4. Bake: Pour the batter into your prepared loaf pan, spreading it evenly. Bake in the preheated oven for 30-35 minutes or until a toothpick inserted into the center comes out clean. Once baked, allow the bread to cool before slicing.
5. Prepare Optional Peanut Butter Frosting: In a small bowl, combine Greek yogurt, cream cheese, peanut butter, and your preferred sweetener (monk fruit used). Mix well until the frosting is smooth and creamy.
6. Frost the bread: After the banana bread has completely cooled, spread the peanut butter frosting evenly over the top. Slice and serve as desired.

Notes

• Use ripe bananas for best flavor and natural sweetness.
• You can substitute oat flour with any preferred flour if needed.
• Adjust sweetness with maple syrup, honey, or your preferred sweetener.
• Adding ground cinnamon is optional but adds warm spice flavor.
• The protein powder helps add nutritional value but can be omitted if desired.
• Ensure the bread is fully cooled before frosting to prevent melting.
• Store leftovers in an airtight container for up to 3 days at room temperature or refrigerate for longer freshness.

Keywords: peanut butter banana bread, healthy banana bread, protein banana bread, Greek yogurt banana bread, peanut butter frosting bread