Brighten up your baked creations with this deliciously sweet and tangy rainbow chip frosting! Perfect for piping or spreading, this vibrant frosting adds a pop of color to cakes, cupcakes, cookies, and beyond. Get creative and elevate your favorite treats with a swirl of this fun frosting!
Prep Time 30 minutesminutes
Chill Time 10 minutesminutes
Total Time 40 minutesminutes
Servings 12
Ingredients
5 ounces(141g)white chocolate, roughly chopped
food coloring, red, blue, yellow, & green
5ounces(141g)brick-style cream cheese, softened
¾cup(169g)unsalted butter, softened
3 ¼cups(390g)confectioners' sugar
1tablespoonheavy cream
1teaspoonvanilla extract
⅛teaspoonsalt
Instructions
Line a large baking pan with parchment paper and set aside.
Add the chopped white chocolate to a bowl and microwave in 30-second intervals, stirring after each one, until melted and smooth.
Divide the white chocolate between 4 small bowls. Add 1-2 drops of food coloring to each bowl and stir until all the food coloring is fully mixed in.
Using the back of a spoon spread each of the colored white chocolate in a separate rectangle over the parchment line pan, making sure to spread in a thin layer.
Freeze the white chocolate on the baking sheet for 10-15 minutes. Meanwhile, make the frosting.
In the bowl of a stand mixer fitted with the paddle attachment, or in a large mixing bowl using a handheld mixer, beat the cream cheese until smooth. Add the butter and mix for about 30 seconds to 1 minute until smooth and free of lumps.
Add the confectioners' sugar one cup at a time, mixing well after each addition. Stop to scrape down the sides and bottom of the bowl as needed.
Mix in the heavy cream, vanilla, and salt until well combined and the frosting is fluffy.
Remove the baking sheet from the freezer and chop each colored chocolate into small pieces. For easier piping, chop the chips small.
Add all of the colored chocolate to the frosting and stir to combine.
Use the frosting over cakes, cupcakes, and other desserts.
Notes
White Chocolate: Avoid using white chocolate chips. Look for bars of baking chocolate, found right next to the chocolate chips. I prefer Baker's or Ghirardelli brands.
Storage: Frosting will keep for up to 4 days stored in an airtight container in the refrigerator. Bring to room temperature before using to frost desserts.
Freeze: Frosting will keep for up to 3 months stored in the freezer. Thaw overnight in the refrigerator then bring to room temperature and stir well before using.