Prep Time 25 minutes mins
Cook Time 30 minutes mins
Resting Time 1 hour hr 30 minutes mins
Total Time 2 hours hrs 25 minutes mins
Use natural cocoa powder for the classic red hue and avoid Dutch-process which can mute the color and affect rise; room-temperature ingredients help the batter emulsify for a tender crumb; if you prefer a deeper red, add an extra teaspoon of gel color instead of more liquid; weigh flour for accuracy or lightly spoon and level to avoid a dense cake; to prevent doming, bake on the center rack and rotate pans once; for ultra-smooth sides, crumb-coat the cake with a thin layer of the cream cheese filling and chill before the ganache; slice with a warm knife for clean cuts; leftovers keep covered in the fridge for up to 4 days and taste best when brought to room temperature before serving.