Lighten up your desserts without sacrificing flavor with this Low Fat Classic Buttercream Frosting—a dreamy, creamy topping that’s perfect for cakes, cupcakes, or cookies. Made with light butter, powdered sugar, vanilla extract, and a splash of skim milk, this easy recipe transforms the beloved classic frosting into a guilt-free treat while maintaining its signature smooth texture and rich vanilla flavor. Ready in just 10 minutes, this frosting is fluffy, spreadable, and irresistibly delicious, offering a lower-fat alternative to traditional buttercream without compromising on taste. Whether you’re frosting an elegant layer cake or piping decorative swirls on cupcakes, this lightened-up recipe will become your go-to for healthier baking indulgence!
Begin by ensuring your light butter is at room temperature, making it easier to whip and incorporate air.
In a large mixing bowl, add the room temperature light butter.
Using an electric hand mixer or a stand mixer with a paddle attachment, beat the light butter on medium speed until it is creamy and smooth, about 2 minutes.
Gradually add the powdered sugar, one cup at a time, beating on low speed initially to prevent a sugar cloud, and then increasing to medium speed. Scrape down the sides of the bowl as needed.
Once all the powdered sugar is incorporated, add the vanilla extract, salt, and 1 tablespoon of skim milk. Beat on medium speed until well combined.
Check the consistency of your buttercream. If needed, add the remaining tablespoon of skim milk to reach your desired consistency, beating until smooth and fluffy.
Taste your frosting and adjust the vanilla or salt according to your preference.
Once achieved, use the frosting immediately on cooled cakes or cupcakes, or store in an airtight container in the refrigerator for up to one week.
Calories |
2223 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 88.0 g | 113% | |
| Saturated Fat | 56.0 g | 280% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 241 mg | 80% | |
| Sodium | 1600 mg | 70% | |
| Total Carbohydrate | 361.3 g | 131% | |
| Dietary Fiber | 0.0 g | 0% | |
| Total Sugars | 354.2 g | ||
| Protein | 2.7 g | 5% | |
| Vitamin D | 0.3 mcg | 2% | |
| Calcium | 45 mg | 3% | |
| Iron | 0.2 mg | 1% | |
| Potassium | 67 mg | 1% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.