Xbox cake is a popular dessert that is often enjoyed by gamers and their families. There are many different ways to make Xbox cake, but this article will show you how to make the most popular and easy Xbox cake. Ingredients: 1 cup all-purpose flour 1/2 teaspoon baking powder 1/4 teaspoon salt 1/2 cup (2 sticks) unsalted butter, at room temperature 3 large eggs, beaten 3 tablespoons sugar 2 teaspoons vanilla extract 1 1/2 cups all-purpose flour, plus more for dusting the pan 1 cup milk, at room temperature 3 tablespoons unsweetened cocoa powder or 1 tablespoon instant coffee granules (optional) Preheat oven to 350 degrees F (175 degrees C). Grease and flour an 8x8 inch baking pan. In a small bowl, whisk together flour, baking powder and salt. Set aside. In the butter mixture, beat together eggs until light and fluffy; set aside. Stir in sugar and vanilla until well blended. Stir in 2 cups of the flour mixture; mix well. Add enough of the remaining flour mixture to make a soft dough; knead for 10 minutes. Place dough in the prepared pan; smooth out surface with a spoon or your hands. Bake for 25 minutes or until golden brown on top and a toothpick inserted into the center comes out clean. Cool in pan on a wire rack before serving warm