01 -
Preheat oven to 350°F. Grease two 6-inch round pans, dust with flour, and line bottoms with parchment.
02 -
Whisk flour, cocoa powder, sugar, baking soda, and salt until evenly combined.
03 -
Add hot coffee/water, oil, vinegar, and vanilla. Whisk gently until smooth. Don't overmix.
04 -
Divide batter between pans. Bake 30 minutes until toothpick comes out clean.
05 -
Cool 5 minutes in pans, then remove to rack. Once completely cool, frost with chocolate buttercream and decorate with cherries if desired.