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Chunky Monkey Brownies

Fudgy Chunky Monkey Brownies to Rescue Overripe Bananas

Deliciously rich and fudgy Chunky Monkey Brownies transform overripe bananas into a family-favorite dessert.
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Prep Time 15 minutes
Cook Time 40 minutes
Cooling Time 15 minutes
Total Time 1 hour 10 minutes
Servings: 12 slices
Course: Desserts
Cuisine: American
Calories: 200
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Brownie Batter
  • 1 cup Unsalted Butter Adds richness and moisture; using salted butter requires reducing added salt.
  • 3 large Eggs Provides structure and moisture; an extra egg yields a cake-like texture.
  • 1 cup Brown Sugar Imparts sweetness and depth; light or dark brown sugar can work.
  • 1 cup Granulated Sugar Balances the sweetness; coconut sugar can be a healthier swap.
  • 1 teaspoon Salt Enhances flavor; omit if using salted butter.
  • 1 teaspoon Vanilla Extract Adds warmth and sweetness; vanilla bean paste offers a more intense flavor.
  • 1 cup All-Purpose Flour Provides structure; substitute with a gluten-free flour blend for a gluten-free option.
  • 1 large Ripe Banana (mashed) Offers natural sweetness and moisture; choose a medium-large banana with brown spots.
  • 1 cup Semi-Sweet Chocolate Chips Delivers a rich chocolate flavor; consider dark chocolate chips for a deeper taste.
For the Topping
  • 1/2 cup Chocolate Chips (for topping) Gives a visually appealing finish; optional for a less sweet topping.

Equipment

  • 9x13 glass baking dish
  • Electric Mixer

Method
 

Step‑by‑Step Instructions
  1. Preheat your oven to 350°F (175°C) and spray a 9x13 glass baking dish with cooking spray.
  2. In a medium bowl, mix softened unsalted butter, eggs, both sugars, salt, and vanilla extract on medium speed until smooth and creamy (about 2-3 minutes).
  3. Fold in the all-purpose flour and mashed ripe banana until just combined. Avoid overmixing.
  4. Fold in the semi-sweet chocolate chips evenly throughout the batter.
  5. Pour the brownie batter into the prepared baking dish and spread it evenly.
  6. Optional: Sprinkle additional chocolate chips on top before baking.
  7. Bake for 35 to 40 minutes until edges are set and a toothpick in the center comes out with a few moist crumbs.
  8. Cool in the pan for about 10-15 minutes, then cut into squares and serve.

Nutrition

Serving: 1sliceCalories: 200kcalCarbohydrates: 29gProtein: 2gFat: 9gSaturated Fat: 5gPolyunsaturated Fat: 1gMonounsaturated Fat: 2gCholesterol: 50mgSodium: 150mgPotassium: 200mgFiber: 1gSugar: 18gVitamin A: 5IUVitamin C: 3mgCalcium: 2mgIron: 6mg

Notes

Store brownies in an airtight container at room temperature for up to 5 days. They can also be refrigerated for up to 1 week or frozen for up to 3 months.

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