Banana Cake with Brown Butter Frosting - The BakerMama

Ingredients

• 2 cups all-purpose flour
• 1 teaspoon baking soda
• 1/2 teaspoon kosher salt
• 1 teaspoon ground cinnamon
• 1/2 cup (1 stick) unsalted butter, softened
• 1 cup dark brown sugar
• 3 large eggs
• 1 teaspoon vanilla
• 3/4 cup whole milk
• 1-1/2 cups mashed banana
• 1/2 cup (1 stick) unsalted butter, browned & cooled
• 3 cups powdered sugar
• 3-4 tablespoons whole milk