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, use fresh orange zest and juice rather than bottled, as it gives a brighter citrus note that cuts through the richness of the chocolate. Make sure the egg and milk are at room temperature so the batter mixes evenly and the cupcakes rise well. Avoid overmixing once the dry ingredients are added to keep the crumb tender, and don’t overbake, as chocolate cupcakes can dry quickly—start checking a minute or two before the time is up. If your frosting seems too soft, chill it for 10–15 minutes before piping; if it’s too stiff, beat in a teaspoon of orange juice at a time until smooth.