The easiest Chocolate Buttercream Frosting you’ll ever make. Rich, smooth, and ready in minutes with 5 simple ingredients.Step-by-step photos can be seen below the recipe card.
In a mixing bowl, beat the butter with a hand mixer on high for 2–3 minutes until light and fluffy.
Add all of the powdered sugar, cocoa powder, vanilla, and half of the milk. Begin mixing on low speed to prevent a mess, then gradually increase to medium until well combined. Add the remaining milk a little at a time until the frosting reaches your desired consistency.**
Use the frosting to top cakes, cupcakes, or brownies. Enjoy!
*You can use a Dutch-processed cocoa powder or an unsweetened natural cocoa powder.**If your frosting is too thick, add an extra teaspoon of milk until it's smooth and creamy. If it's too thin, add a bit more powdered sugar.This recipe makes about 3 cups of chocolate buttercream frosting, enough to cover a two-layer 9-inch cake, 12 cupcakes with a full swirl, or 24 cupcakes with a thinner layer (about 2 tablespoons each).