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Mint Oreo White Chocolate Fudge Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.8 from 9 reviews
  • Author: Lily
  • Prep Time: 10 minutes
  • Cook Time: 5 minutes
  • Total Time: 6 hours 15 minutes
  • Yield: 16 servings
  • Category: Dessert
  • Method: Stovetop
  • Cuisine: American

Description

This Mint Oreo Fudge is a decadent no-bake treat combining creamy white chocolate, sweet marshmallow fluff, and crunchy mint Oreo cookies. Perfect for mint lovers, this rich fudge has a smooth texture with bursts of chocolate cookie pieces and a refreshing mint flavor that is chilling in the refrigerator to set into squares for easy serving.


Ingredients

Scale

Fudge Base

  • 2½ cups white chocolate chips
  • 1 jar (7 oz) marshmallow fluff
  • ½ cup (1 stick) butter
  • 1 cup granulated sugar
  • ½ cup heavy whipping cream
  • ¼ teaspoon salt
  • ¼ teaspoon mint extract

Add-ins

  • 25 mint Oreo cookies, roughly chopped (reserve ½ cup for topping)


Instructions

  1. Prepare Pan: Line a 9×9 baking dish with parchment paper or tin foil and lightly spray with cooking spray, leaving some overhang to easily lift out the fudge later.
  2. Combine White Chocolate and Marshmallow Fluff: Place the white chocolate chips and marshmallow fluff in a large mixing bowl and set aside.
  3. Cook Sugar Mixture: In a saucepan over medium heat, combine butter, granulated sugar, heavy cream, and salt. Bring to a boil and cook for exactly 5 minutes, stirring occasionally but keeping the heat steady at medium.
  4. Mix Hot Syrup with Chocolate Mixture: Remove the saucepan from heat and pour the hot sugar mixture into the bowl with white chocolate chips and marshmallow fluff. Let it sit for 2 minutes to soften the chips.
  5. Blend Until Smooth: Add the mint extract and use a handheld blender to blend everything until fully combined and smooth in texture.
  6. Stir in Oreos: Fold in the chopped Oreos, reserving about ½ cup to sprinkle on top of the fudge.
  7. Pour and Top: Pour the fudge into the prepared pan and gently press the reserved Oreo pieces on top.
  8. Chill to Set: Cover the pan loosely with plastic wrap and refrigerate for 6 hours or until the fudge is firm and set.
  9. Cut and Serve: Remove the fudge using the parchment overhang, trim the edges if desired, and cut into small squares for serving.

Notes

  • Use high-quality white chocolate chips such as Ghirardelli or Guittard for the best flavor and smooth melting.
  • Keep Oreo pieces large to maintain the fudge’s pretty mint color and texture, avoiding finely ground crumbs.
  • Set a timer for the 5-minute boil, as precise timing is crucial since no candy thermometer is used.
  • While a handheld blender makes mixing easier and smoother, a wooden spoon or spatula can work with more effort.
  • Allow the fudge to chill for at least 6 hours but ideally overnight to let flavors fully meld; it tastes better after 24 hours.
  • Store fudge refrigerated and avoid leaving it out at room temperature for extended periods to maintain texture.
  • Variations include using classic or chocolate Oreo cookies with vanilla or no extract, or substituting white chocolate chips with milk or semi-sweet chocolate chips.
  • Both salted or unsalted butter can be used; salted butter helps balance sweetness.

Nutrition

  • Serving Size: 1 piece (about 1 inch square)
  • Calories: 210 kcal
  • Sugar: 22 g
  • Sodium: 55 mg
  • Fat: 12 g
  • Saturated Fat: 7 g
  • Unsaturated Fat: 4 g
  • Trans Fat: 0 g
  • Carbohydrates: 25 g
  • Fiber: 0.5 g
  • Protein: 1 g
  • Cholesterol: 25 mg