Greek Yogurt Chocolate Peanut Butter Banana Brownie Bars – Irresistibly Fudgy & Healthy

Thank you so much for stopping by today! I’m beyond excited to share this recipe with you—it’s one of those “how is this even healthy?!” desserts that feels decadent but is secretly packed with wholesome ingredients. These Greek Yogurt Chocolate Peanut Butter Banana Brownie Bars are fudgy, rich, and bursting with chocolatey goodness while still being light enough to enjoy guilt-free.

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Overview of Recipe Content

These bars are perfect for:

• Afternoon snacks
• Lunchbox treats
• A healthier dessert option
• Pre- or post-workout fuel

Why You’ll Love It:

• Fudgy & Moist – Thanks to Greek yogurt and mashed banana.
• Wholesome & Nutritious – Protein from yogurt, healthy fats from peanut butter, and natural sweetness.
• One-Bowl Recipe – Minimal cleanup, maximum flavor.

What It Tastes Like:

Think of your favorite chocolate brownie… now imagine it’s hugged by a creamy swirl of peanut butter and a hint of banana. Moist, rich, and indulgent without being overly sweet.

Key Ingredients:

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• 1 ripe banana (mashed)
• ½ cup peanut butter
• ½ cup Greek yogurt
• ¼ cup honey or maple syrup
• 1 egg
• 1 teaspoon vanilla extract
• ½ cup oat flour
• ¼ cup cocoa powder
• ½ teaspoon baking powder
• Pinch of salt
• ¼ cup chocolate chips

Tools Needed:

• Mixing bowl
• Whisk or hand mixer
• 8×8 baking pan
• Parchment paper

Substitutions:

• Almond butter or sunflower butter instead of peanut butter.
• Coconut yogurt for a dairy-free option.
• Maple syrup in place of honey for vegan-friendly sweetness.
• Whole wheat flour or almond flour for oat flour.

How to Make Greek Yogurt Chocolate Peanut Butter Banana Brownie Bars

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1. Preheat & Prep: Heat oven to 350°F (175°C). Line an 8×8 pan with parchment paper.
2. Mash Banana: In a large bowl, mash the banana until smooth.
3. Mix Wet Ingredients: Add peanut butter, Greek yogurt, honey/maple syrup, egg, and vanilla extract. Whisk until creamy.
4. Add Dry Ingredients: Stir in oat flour, cocoa powder, baking powder, and a pinch of salt until just combined.
5. Fold in Chocolate Chips: Gently mix in the chocolate chips for that melty surprise.
6. Bake: Spread batter evenly in the pan and bake for 20–25 minutes, until set but slightly soft in the center.
7. Cool & Slice: Let cool completely before cutting into bars.

What to Serve with Greek Yogurt Brownie Bars

• A glass of cold milk (classic combo).
• A dollop of whipped cream or extra Greek yogurt.
• Fresh strawberries or raspberries on the side.

Tips for Making It Perfect

• Don’t overbake! The secret to fudgy brownies is a slightly underdone center.
• Use extra-ripe bananas for natural sweetness.
• For a swirl effect, drizzle extra peanut butter on top before baking.

Storage Instructions

• Room Temperature: Store in an airtight container for 2 days.
• Fridge: Keeps well up to 5 days.
• Freezer: Freeze bars individually wrapped for up to 2 months.

General Information

Brownies have been beloved in American kitchens since the late 19th century. This version takes a modern twist by adding protein-packed Greek yogurt and nutrient-rich peanut butter, making it a dessert that satisfies without the sugar crash.

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Frequently Asked Questions

1. Can I make these vegan?
Yes! Swap the egg with a flax egg and use coconut yogurt + maple syrup.

2. Do I need to use oat flour?
No, almond flour or whole wheat flour works fine.

3. How do I make them extra fudgy?
Add an extra tablespoon of peanut butter and slightly underbake.

4. Can I double the recipe?
Yes—use a 9×13 pan and bake for about 30–35 minutes.

Conclusion

These Greek Yogurt Chocolate Peanut Butter Banana Brownie Bars are a dreamy blend of indulgence and health. They’re the kind of treat that makes you feel good about dessert!

If you love baking with bananas, check out these other recipes on my blog:

• Peanut Butter Banana Oatmeal Cookies
• Healthy Chocolate Chip Banana Bread
• Banana Pancakes with Oats
• Peanut Butter Protein Balls

Interactive Elements

Tried this recipe? Leave a review below—I’d love to hear how yours turned out!
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Nutritional Information (per bar, 12 servings)

Calories	Protein	Carbs	Sugar	Fat	Fiber
160	6g	20g	10g	8g	3g

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