This Gluten-free Banana Crumb Cake is the most dreamy banana bread coffee cake with a crumb topping. The easiest crumb cake recipe for brunch, dessert or a sweet breakfast treat that is both nut-free and gluten-free.
Preheat oven to 350 degrees F and grease an 8 or 9-inch round cake pan well
In a medium bowl, use two forks to crumble together the cold butter cubes, flour, sugar, and cinnamon until the mixture resembles a crumbly topping. Set aside the crumb mixture
In a large bowl, cream softened butter on medium with hand mixer until creamy
Add the sugar and mix for another minute, until well incorporated
Then add the eggs, vanilla, milk and mashed bananas and mix just until ingredients are combined
Add in flour, baking powder and cinnamon and mix until fully combine
Pour cake mixture into the prepared baking dish and top with the crumb mixture
Bake for 50-55 minutes, until a toothpick comes out clean
Next make the glaze by whisking together the powdered sugar and milk
Cool the cake at room temperature for 5-10 minutes before drizzling the glaze over the top then slice and enjoy!