Banana Bread Bars with Brown Butter Icing

Follow our step-by-step guide on how to make Banana Bread Bars with Brown Butter Icing.

1. Step 1

   Start by preheating your oven to a cozy 350°F (175°C) and generously greasing a 15x10-inch jelly roll pan with a light dusting of flour.

2. Step 2

   In a large mixing bowl, grab your electric mixer and combine the white sugar, sour cream, softened butter, and eggs.

3. Step 3

   Beat them together until the mixture is creamy and beautifully blended.

4. Step 4

   Next, gently fold in the mashed bananas and a splash of vanilla extract, mixing until everything is well incorporated.

5. Step 5

   Now, it’s time to add the dry ingredients! Gradually sift in the all-purpose flour, baking soda, and salt, mixing just until combined—about a minute should do the trick.

6. Step 6

   If you’re feeling adventurous, toss in some chopped walnuts for a delightful crunch.

7. Step 7

   Pour the luscious batter into your prepared pan, spreading it out evenly to ensure every bite is delicious.

8. Step 8

   Slide the pan into your preheated oven and let it bake for around 27 minutes, or until the top turns a lovely golden brown and a toothpick inserted into the center comes out clean.

9. Step 9

   Once baked, let the bars cool completely on a wire rack, filling your kitchen with the sweet aroma of banana goodness.

10. Step 10

    While the bars cool, let’s whip up that irresistible brown butter frosting! In a large saucepan over medium heat, melt the butter until it bubbles and turns a beautiful golden brown—this should take about 3 to 5 minutes.

11. Step 11

    Once it’s ready, remove it from the heat and whisk in the confectioners' sugar, milk, and a splash of vanilla extract until the frosting is smooth and creamy.

12. Step 12

    When your banana bars are completely cool, generously spread the luscious brown butter frosting over the top.

13. Step 13

    Finally, cut them into delightful bars and serve them up to friends and family, or keep them all to yourself—no judgment here! Enjoy every bite of this sweet treat!.