Chocolate Peanut Butter Fudge Swirl

This Chocolate Peanut Butter Fudge Swirl is so easy to make and incredibly creamy and delicious! Tastes like a Reese's Peanut butter cup in fudge form.

#christmas-candy #dessert
Avatar of Susan Judge

Susan Judge

December 14th, 2025

Serves: 30 | Prep Time: 10 minutes | Cook Time: 15 minutes | Total Time: 25 minutes | Cuisine: American | Category: Dessert

Ingredients

Ingredients

  1. 8 oz. milk chocolate bar (such as Hershey Bar, broken into pieces)

  2. 1 pkg. semi-sweet chocolate chips

  3. 8 oz. white chocolate bar (plain, try to find actual candy bars... not white almond bark or baking chips)

  4. 1 pkg. peanut butter chips (the one I found was Reese's brand)

  5. 1/2 c. butter (divided (1 stick))

  6. 1 7-8 oz jar marshmallow fluff ((marshmallow whip), divided)

  7. 4 1/4 c. sugar

  8. 1 12oz. can evaporated milk

Nutrition

Calories: 234 kcal Fat: 7 g Saturated Fat: 4 g Cholesterol: 11 mg Sodium: 48 mg Total Carbohydrate: 43 g Dietary Fiber: 1 g Total Sugars: 42 g Protein: 1 g

    Directions

    1. In a large mixing bowl, combine milk chocolate bar pieces, semi-sweet chocolate chips, 4 Tbsp. butter, and half of the marshmallow whip. Set aside.

    2. In a separate large mixing bowl, combine white chocolate bar pieces, peanut butter chips, 4 Tbsp. butter and remaining marshmallow whip. Set aside.

    3. In a large saucepan, combine sugar and evaporated milk. Bring to a rolling boil over medium heat. Stir CONSTANTLY for 4 MINUTES.

    4. Pour about a cup of cooked mixture into each bowl of chocolate at a time, stirring as constantly as you can for each bowl (you might want a helper for this part). Try to divide the cooked mixture between the two bowls as evenly as you can.

    5. Stir each bowl until all chocolate is melted and smooth.

    6. Pour about 1/3 of each type of fudge at a time into a greased 9x13 glass baking dish.

    7. Using a knife, swirl the two types of fudge together to make a pretty, swirled design.

    8. Cover tightly and refrigerate until hardened (several hours or overnight).

    9. Keep refrigerated until ready to serve.