Cinnamon Streusel Coffee Cake Recipe
This classic Coffee Cake features a moist, tender crumb layered with a sweet cinnamon streusel and topped with a buttery crumb topping. Finished with a delicate powdered sugar glaze, it’s perfect for breakfast, brunch, or an afternoon treat alongside your favorite cup of coffee.
- Author: Dylan
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 9 servings 1x
- Category: Breakfast
- Method: Baking
- Cuisine: American
Cake Batter
- 2 cups all-purpose flour
- 1 teaspoon baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- 1 Tablespoon melted butter
- 1 egg (room temperature)
- 1½ cups buttermilk (room temperature)
Streusel Filling
- 3 Tablespoons softened butter
- 1 Tablespoon cinnamon
- ½ cup all-purpose flour
- ½ cup brown sugar
- (Optional) chopped nuts
Crumb Topping
- ½ cup firmly packed light brown sugar
- ½ cup all-purpose flour
- ½ Tablespoon cinnamon
- ¼ cup cold butter, cubed
- ⅛ teaspoon salt
Drizzle Glaze
- ½ cup powdered sugar
- 2½ teaspoons milk (more if needed for drizzling)
- Preheat Oven: Heat oven to 375 degrees F. Optionally, line a 9×9-inch baking dish with parchment paper or grease it well.
- Combine Dry Ingredients: In a large bowl, mix together 2 cups flour, baking powder, baking soda, and salt.
- Mix Wet Ingredients: In a medium bowl, whisk melted butter, egg, and buttermilk until smooth and well combined.
- Combine Batter: Add the wet ingredients to the dry ingredients and stir gently until just combined. Avoid overmixing.
- Layer Base Batter: Pour half of the batter into the prepared baking dish and spread evenly.
- Make Streusel Filling: In a small bowl, blend softened butter, cinnamon, ½ cup flour, and ½ cup brown sugar with a fork until crumbly. Add optional chopped nuts if desired.
- Add Streusel Layer: Sprinkle the streusel evenly over the batter in the dish.
- Add Remaining Batter: Spread the remaining cake batter carefully over the streusel layer.
- Prepare Crumb Topping: Cut cold butter into small cubes and place in a small bowl. Add light brown sugar, flour, cinnamon, and salt. Use a fork or pastry blender to combine until coarse crumbs form.
- Top the Cake: Sprinkle the crumb topping evenly over the top of the final batter layer.
- Bake: Place the baking dish in the oven and bake for 30 to 40 minutes, or until a toothpick inserted into the center comes out clean.
- Cool: Remove cake from oven and cool for 15 minutes on a cooling rack. Then lift the cake out from the pan using parchment paper (if used) and allow it to cool completely.
- Make Drizzle Glaze: In a small bowl, mix powdered sugar with 2 to 3 teaspoons of milk, adding more milk if necessary, to create a smooth drizzle glaze.
- Decorate: Drizzle the glaze over the cooled coffee cake before serving.
Notes
- Use room temperature eggs and buttermilk to ensure better mixing and cake texture.
- For extra flavor and texture, chopped nuts such as walnuts or pecans can be added to the streusel filling.
- Be careful not to overmix the batter to keep the cake tender and light.
- The glaze should be drizzled once the cake has completely cooled to prevent it from melting and running off.
- Store leftover cake covered at room temperature for up to 3 days or refrigerate for up to a week.
Keywords: coffee cake, cinnamon streusel, crumb topping, breakfast cake, easy coffee cake recipe