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Brown Butter Banana Bread

This is a very moist banana bread that gets a nutty, caramelized flavor from brown butter. The recipe includes a simple brown butter glaze as well. It's a one-bowl recipe that relies on very ripe bananas for the best texture and sweetness.
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Prep Time: 25 minutes
Cook Time: 1 hour
Cooling Time: 40 minutes
Total Time: 2 hours 5 minutes

Ingredients

For the Banana Bread

  • 12 tablespoons unsalted butter 1 1/2 sticks
  • 1 1/2 cups all-purpose flour
  • 1 teaspoon baking soda
  • 3/4 teaspoon kosher salt
  • 3/4 teaspoon ground cinnamon
  • 1 1/2 cups mashed ripe banana about 3-4 bananas
  • 1/2 cup packed light brown sugar
  • 1/4 cup granulated sugar
  • 2 large eggs room temperature
  • 1/3 cup sour cream room temperature
  • 1 tablespoon vanilla extract

For the Glaze

  • 1 cup powdered sugar
  • 3 tablespoons reserved brown butter
  • 2 tablespoons whole milk
  • 1/4 teaspoon vanilla extract

Instructions

  • Heat oven to 350F. Line 9x5 inch loaf pan with parchment paper, leaving overhang.
  • Melt butter in light-colored saucepan over medium heat until amber and nutty. Pour into heatproof bowl. Reserve 3 tablespoons for glaze.
  • Whisk mashed banana, brown sugar, and granulated sugar in large bowl. Add eggs one at a time, then sour cream, vanilla, and cooled brown butter.
  • Whisk flour, baking soda, salt, and cinnamon in separate bowl. Fold into wet ingredients until just combined.
  • Pour batter into pan. Score center with knife if desired.
  • Bake 50-60 minutes until skewer has moist crumbs.
  • Cool in pan 20 minutes, then transfer to wire rack until completely cool.
  • Whisk powdered sugar, reserved brown butter, milk, and vanilla for glaze until pourable.
  • Pour glaze over cooled bread. Let set 20 minutes before slicing.

Notes

Brown butter should be warm, not hot, when adding to batter. Don't overmix or bread will be tough.
Tried this recipe?Leave a comment below & let me know!