Banana Bread Brownie with Brown Butter Glaze - All Food Board

Ingredients

• 1/2 cup unsalted butter
• 3/4 cup granulated sugar
• 1/4 cup packed brown sugar
• 1 large egg
• 1 tbsp vanilla extract
• 1 cup mashed overripe bananas
• 1 cup all-purpose flour
• 1/2 tsp kosher salt
• 1/4 cup unsalted butter (for glaze)
• 1 1/2 cups powdered sugar
• 1.5 tbsp whole milk
• 1 tsp vanilla extract (for glaze)
• 1 pinch flaky sea salt