Ingredients
– 1 cup (2 sticks) softened unsalted butter [Provides the creamy base for this buttercream frosting, ensuring spreadable texture without greasiness]
– 4 cups sifted powdered sugar [Sweetens and thickens the rainbow frosting; sifting prevents lumps for silky results]
– 2 teaspoons vanilla extract [Adds rich aroma and flavor that balances the sweetness in this frosting recipe]
– 2-4 tablespoons heavy cream or milk [Adjusts consistency; start with 2 for piping, add more for spreading this easy rainbow chip frosting]
– 1 cup mini rainbow chips (like mini M&Ms or colorful candy-coated chocolates) [Delivers crunch and color; fold in last to keep them intact in your rainbow chip frosting recipe]
– 1/4 teaspoon salt [Cuts through sweetness for better taste balance in homemade frosting]
Instructions
1-First Step: Prep your workspace. Soften 1 cup unsalted butter at room temperature for 30-60 minutes. Sift 4 cups powdered sugar to avoid grit. Measure 2 teaspoons vanilla, 2-4 tablespoons heavy cream, and 1 cup mini rainbow chips. This mise en place keeps things smooth; vegan swaps work here too.
2-Second Step: Cream the butter. In a large bowl, beat softened butter on medium speed for 1-2 minutes until pale and fluffy. Use a stand mixer or hand mixer. This base sets up your homemade frosting perfectly.
3-Third Step: Add dry ingredients gradually. Mix in sifted powdered sugar 1 cup at a time on low speed to prevent clouds. Scrape bowl sides. For low-calorie, sub erythritol here. Beat 2-3 minutes total for smoothness.
4-Fourth Step: Incorporate wet ingredients. Add vanilla extract and 2 tablespoons heavy cream. Beat on medium-high 1-2 minutes until light. Add more cream 1 tablespoon at a time for desired thickness. Gluten-free? No changes needed.
5-Fifth Step: Fold in rainbow chips. Gently stir in 1 cup mini rainbow chips by hand or low speed to preserve colors and crunch. Overmixing melts them, so quick folds only. Taste and add optional 1/4 teaspoon salt.
6-Final Step: Use or chill. Transfer to piping bag or bowl. Frost immediately on cooled cakes or cupcakes. Chill 30 minutes to firm for clean piping. Yields 3 cups; doubles easily for layer cakes. Store as noted below.
Last Step:
Please leave a rating and comment letting us know how you liked this recipe! This helps our business to thrive and continue providing free, high-quality recipes for you.Notes
🌟 For the best texture, use room temperature butter and fold in rainbow chips gently to prevent them from breaking
❄️ This frosting can be made up to 3 days ahead – store in the refrigerator and let it come to room temperature before using
🎯 If frosting is too thick, add cream 1 teaspoon at a time; if too thin, add powdered sugar 1 tablespoon at a time
- Prep Time: 15 minutes
- Category: Frosting
- Method: No-Bake
- Cuisine: American
- Diet: Vegetarian
Nutrition
- Serving Size: 2 tablespoons
- Calories: 160
- Sugar: 18g
- Sodium: 85mg
- Fat: 8g
- Saturated Fat: 5g
- Unsaturated Fat: 2.5g
- Trans Fat: 0g
- Carbohydrates: 20g
- Fiber: 0g
- Protein: 0g
- Cholesterol: 20mg