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A tree made from Rice Krispies and marshmallows, decorated with mini m&m's.
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Christmas Tree Krispie Treats

Prep Time 15 minutes
Cook Time 10 minutes
Set Time/Cooling Time 1 hour
Total Time 1 hour 25 minutes
Servings 12
Calories 270kcal
Author Jessica - Together as Family

Ingredients

  • 4 tablespoons butter
  • 1 bag (10 oz) mini marshmallows
  • 1 teaspoon vanilla extract
  • green gel food coloring
  • 9 cups Rice Krispies cereal
  • 1 cup white chocolate chips OR white melting wafers
  • mini m&m's
  • star-shaped sprinkles

Instructions

  • Line a 9x13-inch baking dish with parchment paper or lightly spray with nonstick cooking spray. Set aside.
    *I recommend lining with parchment paper and leaving an overhang, so it's easier to lift the treats out to cut them into the tree shape.
  • In a large pot, over medium-low heat, melt the butter.
    4 tablespoons butter
  • Once the butter is melted add in the mini marshmallows and stir constantly until they're completely smooth and melted.
    1 bag (10 oz) mini marshmallows
  • Remove the pot from the heat and immediately stir in the vanilla extract and a 2-3 drops of the green gel food coloring (or more as needed). Stir until the color is even.
    1 teaspoon vanilla extract, green gel food coloring
  • Add in the Rice Krispies cereal and stir until the cereal is coated well and combined thoroughly.
    9 cups Rice Krispies cereal
  • Dump the mixture into the prepared pan and press it down very gently, with a light hand, into an even layer. Use wax paper or lightly spray your clean hands with nonstick cooking spray. Don't press too hard or your trees will end up tough and dry.
  • Allow the Rice Krispies to set slightly and cool, at room temperature, for 20 minutes.
  • Lift the treats out of the pan, use a sharp knife to cut into two long rectangles first, and then slice each rectangle diagonally (6 triangles per rectangle shape) to form a tree/triangle shape.
  • Melt the white chocolate chips or candy melts in the microwave, in 20-second bursts, stirring well after each one until melted and completely smooth. Transfer the melted chocolate into a piping bag or Ziplock bag with a tiny corner snipped off. Pipe the tree garland across each Christmas tree.
    1 cup white chocolate chips OR white melting wafers
  • While the chocolate is still wet, place a star at the top of each tree, and add mini M&M's as ornaments to decorate the trees.
    mini m&m's, star-shaped sprinkles
  • Let the chocolate set and harden completely before serving or storing. Enjoy!

Notes

  • Make sure you are using gel food coloring. Liquid food coloring will dilute the color (because it's not as concentrated as gel), and you won't get that bold Christmas tree green color.
  • If your marshmallows are old or stale, they won't melt as nicely and smooth. Fresh, newly bought marshmallows are best to use when making Rice Krispie treats.
  • Lightly greasing your hands or spatula, or wax paper, helps keep the cereal mixture from sticking to you or the spatula when you're pressing it into the pan.
  • Do not compact and tightly push down on the Krispie treats when you're pressing them into the pan. Be very gentle, a light touch, while pressing them into an even layer inside the pan.
  • For added decoration add a sprinkle of festive Christmas sprinkles over top the wet white chocolate garland.

Nutrition

Calories: 270kcal | Carbohydrates: 46g | Protein: 3g | Fat: 9g | Saturated Fat: 5g | Polyunsaturated Fat: 0.4g | Monounsaturated Fat: 2g | Trans Fat: 0.2g | Cholesterol: 13mg | Sodium: 173mg | Potassium: 72mg | Fiber: 0.1g | Sugar: 25g | Vitamin A: 1518IU | Vitamin C: 13mg | Calcium: 33mg | Iron: 6mg