Amish Chocolate Cake

1 . Stage

Preheat the oven to 350 degrees F (175 degrees C). Spray a 9x13-inch baking dish with cooking spray and set aside.

2 . Stage

Whisk flour, cocoa powder, baking soda, and salt together in a large bowl.

3 . Stage

Cream brown sugar and butter together in a separate large bowl with an electric mixer until light and fluffy. Add eggs, 1 at a time, until well incorporated. Gradually add buttermilk, followed by vanilla extract, and mix until well combined.

4 . Stage

Add flour mixture to butter mixture in thirds, alternating with hot water, beginning and ending with the dry ingredients, beating just until combined. Pour batter into the prepared baking dish.

5 . Stage

Bake in the preheated oven until a toothpick inserted in the center comes out clean, 30 to 35 minutes. Remove baking dish from the oven and transfer to a wire rack to completely cool.