Apple Coffee Cake
Ingredients
- 1 cup all-purpose flour
- ¾ teaspoon ground cinnamon
- ½ teaspoon baking soda
- ¼ teaspoon salt
- ¾ cup brown sugar
- ¼ cup unsalted butter, softened
- 1 large egg
- ¼ cup sour cream
- ¼ cup vanilla yogurt
- 1 teaspoon vanilla extract
- 2 cups diced Granny Smith apple
- ¼ cup brown sugar
- ¼ cup all-purpose flour
- 2 tablespoons unsalted butter, cut into small pieces
- ½ teaspoon ground cinnamon
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Instructions
- Gather all ingredients. Preheat the oven to 350 degrees F (175 degrees C). Grease and generously flour an 8-inch square baking dish.
- To make the cake: Stir flour, cinnamon, baking soda, and salt together in a bowl.
- Beat brown sugar and butter with an electric mixer in a large bowl until light, fluffy, and noticeably lighter in color. Mix in egg, then mix in sour cream, yogurt, and vanilla until well incorporated.
- Gradually mix in flour mixture, then fold in apples. Pour batter into the prepared baking dish.
- To make the crumb topping: Mix brown sugar, flour, butter, and cinnamon together in a bowl with a fork until crumbly. Sprinkle over cake batter.
- Bake in the preheated oven until a toothpick inserted into the center comes out clean, 35 to 40 minutes. Remove from the oven and cool on a wire rack.
- Serve and enjoy!
Source
Original recipe: View Original