- All-purpose flour - Granulated sugar - Cocoa powder - Baking soda - Baking powder - Salt - Warm water - Buttermilk - Canola oil - Eggs - Vanilla extract
Line the bottom of two 9-inch round cake pans or one 9X13-inch pan with parchment paper. Lightly grease the bottom and sides with nonstick cooking spray.
Sift the flour, sugar, cocoa, baking soda, baking powder, and salt into a large bowl.