Prep Time 20 minutes mins
Cook Time 18 minutes mins
Resting Time 30 minutes mins
Total Time 1 hour hr 8 minutes mins
For best flavor, let the assembled cupcakes rest in the refrigerator for at least 30 minutes so the coffee soak and frosting meld, but serve them closer to room temperature for the creamiest texture; use chilled cream cheese and cool coffee so the frosting does not soften or split, avoid overmixing the batter to keep the crumb tender, and if you need to make them ahead, store them covered in the fridge for up to 2 days and dust with cocoa only right before serving to keep the tops from becoming spotty or damp.