Ingredients
Method
- Heat oven to 375F. Line an 8x8 baking dish with parchment paper.
- In a large bowl, beat together sugar, sour cream, butter, and eggs until creamy. Blend in bananas and vanilla extract.
- Add flour, baking soda, salt, stir together until just combined. Spread batter evenly into pan.
- Bake 20 to 25 minutes or until golden brown. Let cool slightly and then remove from pan using the parchment to lift.
- Brown Butter in a medium saucepan, melt it over medium-high heat, letting it continue to cook until brown bits form.
- Pour the butter into a heat-proof bowl and whisk. Add in the powdered sugar and vanilla and mix until smooth.
- Spread the icing on the bars when they have cooled for about 10-15 minutes.
Notes
Icing spreads easier on slightly warm bars for a soft, melty effect.
