Best Cupcake Frosting Recipe | Easy Homemade Buttercream Icing
Silky, stable vanilla buttercream that pipes beautifully and isn’t overly sweet. Perfect for cupcakes, cakes, and cookies with easy, reliable steps.
Ingredients
Ingredients
- 1 cup (2 sticks) unsalted butter, room temperature
- 3.5 to 4 cups powdered sugar, sifted
- 2 to 4 tablespoons heavy cream or whole milk
- 2 teaspoons pure vanilla extract
- 1/8 to 1/4 teaspoon fine sea salt
- Optional: 1–2 teaspoons fresh lemon juice
- Optional: a few drops almond extract
Instructions
Instructions
- Add room-temperature butter to a mixing bowl and beat on medium speed for 2–3 minutes until pale and creamy, scraping the bowl once.
- Sift in 1 cup of powdered sugar and mix on low until combined, then increase to medium; repeat in 1-cup increments until 3.5 cups are added, scraping the bowl and beater as needed.
- Mix in the vanilla extract and salt, then taste and adjust the salt if desired.
- Add cream or milk 1 tablespoon at a time, beating on medium until the frosting is light and spreadable; keep slightly stiffer for piping.
- Increase speed to medium-high and beat for 1–2 minutes to add volume and a silky finish.
- If needed, add more powdered sugar by the tablespoon for body, or balance sweetness with a tiny pinch of salt or 1–2 teaspoons lemon juice.
Notes
Makes enough for about 12–16 cupcakes with tall swirls or a 2-layer 8-inch cake with modest decoration. If too thick, add cream 1 teaspoon at a time; if too thin, add 1–2 tablespoons powdered sugar and beat 30 seconds. For grainy texture, ensure sugar is sifted and beat longer; brief chilling can fix greasy frosting if the butter was too warm. Use gel food coloring to avoid thinning. For variations, try vanilla bean paste, cocoa powder, freeze-dried strawberry powder, lemon zest and juice, almond extract, or caramel sauce. Store covered at room temperature up to 1 day, refrigerate up to 1 week, or freeze up to 3 months; bring to room temperature and re-whip briefly before using.