First Step: Gather all ingredients, ensuring butter is at room temperature for easy mixing. This step is key because room-temperature butter whips up creamier and avoids lumps in your final product.

Second Step: Beat the butter on medium speed using a handheld or stand mixer with a paddle attachment until creamy, about 2 minutes. This builds a solid base for the rest of the ingredients to mix in smoothly.

Third Step: Gradually add 4 and 1/2 cups of confectioners’ sugar, the heavy cream, and vanilla extract. Beat on low speed for 30 seconds, then increase to medium-high speed and beat for 2 minutes. Taking it slow at first prevents a sugar cloud and ensures even blending.

Fourth Step: Taste the frosting and add approximately 1/8 teaspoon of salt if it’s too sweet. This simple tweak balances the flavors and makes the icing taste just right.

Adjusting for Consistency Adjust consistency by adding up to 1/2 cup more confectioners’ sugar if too thin, or more heavy cream if too thick, one tablespoon at a time, beating between additions. Use immediately or store covered in the refrigerator for up to one week, or freeze in an airtight container for up to three months.

Final Touches and Storage After refrigeration or freezing, bring frosting to room temperature and beat with a splash of room-temperature cream or milk to restore smoothness. This recipe yields enough frosting for 12 to 16 cupcakes or a thin layer on a 9×13 inch cake, so adjust quantities as needed for your project. For more baking ideas that complement this icing, try our lemon blueberry muffins recipe, which adds a fresh twist.