A warm, crumbly coffee cake with a buttery cinnamon streusel topping, perfect for any cozy morning or relaxing afternoon.
Prep Time15 minutesmins
Cook Time40 minutesmins
Total Time55 minutesmins
Course: Dessert
Cuisine: American
Keyword: Easy
Servings: 8servings
Equipment
Mixing Bowl
Baking Dish
Ingredients
For the coffee cake:
2cupsAll-purpose flour
1cupGranulated sugar
1/2cupUnsalted butter, at room temperature
2teaspoonsBaking powder
1/2teaspoonBaking soda
1/2teaspoonSalt
1cupSour cream
2largeEggs
1teaspoonVanilla extract
For the streusel topping:
1/2cupAll-purpose flour
1/2cupBrown sugar
1/2teaspoonCinnamon
1/4cupUnsalted butter, at room temperature
Instructions
Preheat your oven to 350°F (175°C). Generously grease and flour a 9×9-inch (or similar size) baking dish.
In a mixing bowl, prepare the streusel topping: combine 1/2 cup flour, 1/2 cup brown sugar, and 1/2 teaspoon cinnamon. Add 1/4 cup softened butter and use a fork or your fingers to work it into coarse crumbs. Set aside.
In a large bowl, cream together 1/2 cup butter and 1 cup granulated sugar until light and fluffy.
Beat in the eggs, one at a time, mixing well after each addition. Stir in 1 teaspoon vanilla extract.
In a separate bowl, whisk together 2 cups flour, 2 teaspoons baking powder, 1/2 teaspoon baking soda, and 1/2 teaspoon salt.
Add the dry ingredients to the creamed mixture alternately with 1 cup sour cream, beginning and ending with the flour mixture. Mix until just combined—do not overmix.
Spread half the cake batter evenly in the prepared baking dish. Sprinkle half of the streusel mixture over the batter. Repeat with the remaining batter and sprinkle the rest of the streusel on top.
Bake for 35-40 minutes, or until a toothpick inserted into the center comes out clean and the top is golden brown.
Let cool for at least 15 minutes before slicing. Serve warm for the ultimate experience!
Notes
For a fluffier cake, make sure all your ingredients are at room temperature before you begin. You can substitute Greek yogurt for sour cream if needed.