Rainbow Marble Chocolate Bark is such a simple and beautiful recipe. All you need is white chocolate and some colouring gel!
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3.25 from 4 votes

Rainbow Marble Chocolate Bark

A fun and colorful way to make white chocolate bark
Prep Time15 mins
Total Time15 mins
Servings: 12 servings
Calories: 255kcal
Author: Cindy


  • 20 oz white chocolate baking chocolate or chips
  • 3 colors decorating gel


  • Line a medium baking sheet with parchment paper or wax paper.
  • In a large microwavable bowl, add white chocolate. Melt in 30 second intervals in the microwave until completely melted, stirring each time.
  • Pour the melted chocolate onto prepared baking sheet and spread out to <1/4 inch thickness.
  • Drizzle 7-8 lines decorating gel onto the baking sheet, and use a toothpick in an S-shape pattern to swirl the colors together.
  • Chill for 1 hour to allow the bark to harden. Then use a knife to break into pieces. Serve and enjoy!


Calories: 255kcal | Carbohydrates: 28g | Protein: 3g | Fat: 15g | Saturated Fat: 9g | Polyunsaturated Fat: 0.5g | Monounsaturated Fat: 4g | Cholesterol: 7mg | Sodium: 43mg | Potassium: 135mg | Sugar: 28g | Vitamin A: 25IU | Vitamin C: 0.4mg | Calcium: 90mg | Iron: 0.1mg