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Quick Banana Bread Brownies Recipe

4.9 from 79 reviews

Quick Banana Bread Brownies combine the moistness of banana bread with the rich indulgence of a buttery, sweet frosting. This easy-to-make recipe features ripe bananas, creamy yogurt, and a delicious brown butter frosting that melts perfectly over warm banana bars, making it a delightful treat perfect for any occasion.

Ingredients

Scale

Banana Bars

  • 1 1/2 cups white sugar
  • 1 cup plain Greek yogurt (or sour cream)
  • 1/2 cup butter, softened
  • 2 large eggs
  • 3 to 4 ripe mashed bananas
  • 2 teaspoons vanilla essence
  • 2 cups regular flour
  • 1 teaspoon baking soda
  • 3/4 teaspoon salt
  • Optional: walnuts (quantity as preferred)

Brown Butter Frosting

  • 4 tablespoons butter
  • 2 cups icing sugar (powdered sugar)
  • 1 teaspoon vanilla essence
  • 1 to 2 tablespoons milk

Instructions

  1. Prepare the Baking Environment: Preheat your oven to 375 degrees Fahrenheit. Grease a 9×13 inch baking pan evenly with non-stick cooking spray to prevent sticking.
  2. Make the Banana Bar Batter: In a large bowl, cream together the sugar and softened butter until the mixture is light and fluffy. Add the Greek yogurt (or sour cream), eggs, mashed bananas, and vanilla essence; beat until fully combined. Gradually mix in the flour, baking soda, and salt, stirring just until moistened. Optionally, fold in walnuts for added texture and flavor.
  3. Bake the Banana Bars: Spread the batter evenly into the prepared baking pan. Place the pan in the preheated oven and bake for 23-28 minutes, or until a toothpick inserted into the center comes out clean or with a few moist crumbs.
  4. Prepare the Brown Butter Frosting: While the bars bake, melt 4 tablespoons butter in a skillet over medium heat. Let the butter simmer until it turns a delicate brown and emits a nutty aroma, taking care not to burn it. Remove from heat promptly and whisk in the icing sugar, vanilla essence, and 1 tablespoon milk until smooth. Adjust the consistency by adding more powdered sugar or milk as needed.
  5. Frost the Banana Bars: Once the banana bars are done and still warm, pour the warm brown butter frosting over them immediately, spreading evenly if necessary. Allow bars to cool slightly before serving to let the frosting set.

Notes

  • For extra texture, walnuts or pecans can be folded into the batter before baking.
  • If you prefer a richer taste, substitute sour cream for the Greek yogurt.
  • Be careful while browning the butter; it can quickly go from browned to burnt.
  • The frosting should be warm when poured so it melts slightly over the bars.
  • Bars can be stored covered at room temperature for up to 3 days or refrigerated for up to a week.

Keywords: banana bread brownies, banana bars, brown butter frosting, quick banana dessert, easy banana recipe