Peach Crumb Cake

Step 1

Preheat your oven to 350°F (175°C). Grease and flour a 9x13 inch baking dish.

Step 2

In a medium bowl, whisk together 1 1/2 cups of flour, baking powder, baking soda, and salt. Set aside.

Step 3

In a large bowl, beat together the room temperature butter and granulated sugar until light and fluffy. Add eggs one at a time, beating well after each addition. Mix in the vanilla extract.

Step 4

Gradually add the dry ingredients to the butter mixture, alternating with the sour cream, beginning and ending with the dry ingredients. Mix just until combined.

Step 5

Gently fold in the sliced peaches. Pour the batter into the prepared baking dish, spreading it evenly.

Step 6

Prepare the crumb topping: In a medium bowl, mix together the remaining 1/2 cup of flour, brown sugar, cold butter cubes, and ground cinnamon. Use a pastry cutter or your fingers to blend the mixture until it resembles coarse crumbs.

Step 7

Sprinkle the crumb topping evenly over the cake batter.

Step 8

Bake in the preheated oven for 40 minutes, or until a toothpick inserted into the center comes out clean.

Step 9

Allow the cake to cool in the pan on a wire rack before serving.