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Halloween Slime Cupcakes Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.4 from 82 reviews
  • Author: Alvarez
  • Prep Time: 20 min
  • Cook Time: 20 min
  • Total Time: 160 min
  • Yield: 18 cupcakes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Description

Halloween Slime Cupcakes are a fun and spooky treat featuring moist chocolate cupcakes topped with wiggly, jiggly lime jello slime and decorated with small candy eyes, making them perfect for Halloween celebrations.


Ingredients

Scale

Cupcake Ingredients

  • 1 box chocolate cake mix (any brand)
  • 3 eggs
  • 1/3 cup vegetable oil
  • 1 cup water

Slime Topping Ingredients

  • 2 boxes lime jello (large boxes)
  • 2 1/2 cups water (boiling)
  • Chocolate frosting
  • Small candy eyes


Instructions

  1. Prepare the Cupcake Batter: In a large mixing bowl, combine the chocolate cake mix, eggs, vegetable oil, and water. Mix thoroughly until the batter is smooth and well combined.
  2. Bake the Cupcakes: Preheat your oven according to the cake mix instructions. Pour batter evenly into cupcake liners placed in a muffin tin. Bake for about 20 minutes or until a toothpick inserted in the center comes out clean. Allow cupcakes to cool completely.
  3. Make the Jello Slime: In a heatproof bowl, dissolve the two boxes of lime jello powder into 2 1/2 cups of boiling water. Stir well until fully dissolved. Let the mixture cool slightly before refrigerating.
  4. Refrigerate the Jello Slime: Place the jello mixture in the refrigerator and chill it until it is thickened but still pourable and wiggly, about 2 hours. This creates the slime-like texture.
  5. Frost the Cupcakes: Spread a layer of chocolate frosting on each cooled cupcake to act as a base for the jello slime topping.
  6. Add the Slime Topping: Spoon or gently pour the thickened lime jello slime over each frosted cupcake, allowing it to wiggle and jiggle like slime.
  7. Decorate with Candy Eyes: Place small candy eyes on top of the jello slime to create fun slime monster cupcakes.
  8. Serve and Enjoy: Serve immediately or keep refrigerated until ready to serve for best slime effect.

Notes

  • These Slime Cupcakes are wiggly, jiggly, silly, and spooky!
  • The jello slime monster topper makes these unique cupcakes perfect for Halloween!
  • Ensure cupcakes are completely cool before adding frosting and jello slime to prevent melting.
  • Refrigerate jello slime carefully to get the right consistency — not too solid, not too liquid.
  • Use small candy eyes for maximum spooky effect.

Nutrition

  • Serving Size: 1 cupcake
  • Calories: 199 kcal
  • Sugar: 25 g
  • Sodium: 278 mg
  • Fat: 7 g
  • Saturated Fat: 2 g
  • Unsaturated Fat: 5 g
  • Trans Fat: 0.003 g
  • Carbohydrates: 34 g
  • Fiber: 1 g
  • Protein: 3 g
  • Cholesterol: 27 mg