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Marshmallow Swirl Fudge

Marshmallow Swirl Fudge

A no-bake microwave fudge studded with chewy mini marshmallows and swirled for a glossy, tender finish.
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Prep Time 5 minutes
Cook Time 3 minutes
Chill Time 2 hours
Total Time 2 hours 8 minutes
Course Dessert
Cuisine American
Servings 16 servings
Calories 220 kcal

Ingredients
  

  • 3 cups semisweet chocolate chips
  • 14 ounce sweetened condensed milk
  • 0.25 cup butter
  • 1 teaspoon vanilla extract
  • 2 cups mini marshmallows

Instructions
 

  • Line an 8×8-inch pan with foil and spray with cooking spray.
  • In a microwave-safe bowl, combine chocolate chips, sweetened condensed milk, and butter.
  • Microwave on high for 1 minute, then stir until chips are almost melted.
  • Continue microwaving in 30-second increments, stirring between, until mixture is smooth and glossy.
  • Remove from microwave, stir in vanilla extract, and set aside 1 cup of the mixture.
  • Fold mini marshmallows into the remaining fudge mixture, then spread into the prepared pan.
  • Drizzle reserved fudge on top and use a knife to create a swirl pattern.
  • Refrigerate for 2 hours until firm, then lift from foil and cut into squares.

Notes

During prep, I lined the pan and found that spraying foil helped release fudge cleanly after chilling.
I learned that stirring off the heat immediately once the chips begin melting ensures a glossy, silky texture without graininess.
In my third storage test, the fudge remained tender at room temperature through five days, though I recommend refrigeration for optimal freshness.

Nutrition

Serving: 60gCalories: 220kcalCarbohydrates: 27g
Keyword chocolate fudge, holiday treat, marshmallow, microwave fudge, no-bake
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