A rich, buttery, vanilla-forward frosting for cinnamon rolls with no cream cheese required. Uses simple pantry ingredients and can be made thick and fluffy or thin and glazy, perfect for topping about 12 large or 16 smaller rolls.
Yield: Frosts about 12 large cinnamon rolls or 16 smaller sweet rolls. Store unused frosting in an airtight container in the refrigerator for up to 5 days, or freeze for up to 2 months; bring to room temperature and stir, adding a teaspoon of milk if needed to loosen. For a lighter glaze version, use 1 cup powdered sugar, 1 tablespoon melted butter, 3–4 tablespoons milk, and vanilla. For a dairy-free version, use vegan butter and plant-based milk. Slightly warm rolls (rested 5–10 minutes after baking) give the best melt and texture.
Keyword Cinnamon roll frosting, Cinnamon roll glaze, Frosting without cream cheese, Powdered sugar frosting, Vanilla icing