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Grinch Rice Krispie Treats

These Grinch Rice Krispie Treats are made with rich brown butter, extra marshmallows, and a splash of vanilla for an ultra gooey, bakery style twist on the classic treat. Dyed the perfect Grinch green and finished with a heart sprinkle, they’re an easy, festive dessert that comes together in under 20 minutes. Perfect for holiday parties, gifting, or a fun seasonal treat at home.
Cook Time10 minutes
Course: Dessert
Keyword: brown butter, christmas, grinch, Rice Krispie
Servings: 15 slices
Author: Emily - My Messy Kitchen

Ingredients

  • 1 cup salted butter browned
  • 20 oz mini marshmallows
  • 1 tbsp vanilla extract
  • 10 cups Rice Krispies
  • heart sprinkles

Instructions

  • Line a 9×13-inch pan with parchment paper and lightly mist with nonstick cooking spray. Set aside.
  • In a large pot, melt the butter over medium heat. Once melted, stir continuously. The butter will foam up twice; after the second time, it will begin to brown and give off a nutty aroma. Immediately remove from heat so it doesn’t burn.
  • Stir in the vanilla extract. The mixture will bubble, continue stirring for about 30 seconds until it settles.
  • Add half of the marshmallows and stir until almost melted. Add the remaining marshmallows and continue stirring until fully melted and smooth. Add food coloring to the butter/marshmallow mixture and stir until you reach your desired Grinch green color.
  • Add the Rice Krispies, about 2 cups at a time, gently folding until evenly combined. Transfer the mixture to the prepared pan. Lightly wet your hands and gently press the mixture to the edges, being careful not to pack it down. Let cool slightly, then cut into 15 squares. Press one Wilton heart sprinkle into the top of each square. Serve and enjoy!