White Chocolate Peanut Butter Fudge

As seen in: Sweet Treats Everyone Will Love

This fudge blends silky white chocolate with velvety peanut butter, creating a luscious no-bake treat that delights any sweet tooth. Preparation takes just 15 minutes and is as simple as melting the main ingredients together, stirring in a splash of vanilla, and chilling the mixture to perfection. Chopped peanuts and flaky sea salt add optional texture and flavor. Yields 24 bite-size squares, perfect for sharing, festive platters, or homemade gifts. Keep chilled for freshness, or freeze for later craving. Indulgent yet easy, this sweet treat offers rich flavor in every piece.

A woman wearing an apron and smiling.
Created By Clara
Last modified on Sat, 16 Aug 2025 22:15:12 GMT
A slice of white chocolate peanut butter fudge. Save This
A slice of white chocolate peanut butter fudge. | zetluna.com

This creamy white chocolate peanut butter fudge is my favorite go-to for easy holiday gifting or any time you want a fast homemade treat with big flavor. It is no bake, comes together quickly, and every bite melts in your mouth with sweet and salty notes.

Ingredients

  • White chocolate chips: bring sweetness and that rich creamy fudge feel. Look for high quality chips that melt smoothly; avoid baking melts with added wax
  • Creamy peanut butter: gives the fudge a nutty backbone. Use a natural one for a deeper roasted flavor, or traditional for a sweeter taste
  • Sweetened condensed milk: creates the signature dense chewy fudge body. Make sure it is the real thing, not evaporated milk
  • Pure vanilla extract: adds aroma and warmth. Flavor is best when you use real vanilla instead of imitation
  • Chopped roasted peanuts: optional for crunch and a nutty finish. Toast them yourself for extra flavor
  • Flaky sea salt: optional for a subtle salty pop that balances all the sweetness. A finishing touch I never skip

Step by Step Instructions

Prepare the Pan:
Line a square baking pan with parchment paper making sure there is extra hanging over the sides. This makes removing the fudge easy later
Melt the Base:
Add white chocolate chips, peanut butter, and sweetened condensed milk to a medium saucepan. Place over low heat and stir constantly until the chocolate melts fully and the mixture becomes silky and uniform. This takes about five minutes. Stir gently to avoid scorching
Flavor the Mixture:
Take the pan off the heat and stir in the pure vanilla extract. Mix well so every bite gets warmth and aroma
Spread and Top:
Pour the warm fudge mixture into your prepared pan. Even it out with a spatula to all corners. For optional texture, sprinkle on chopped roasted peanuts and flaky sea salt while still warm
Chill Until Set:
Place the pan in the refrigerator for at least two hours. Check that it is firm before slicing. The fudge sets best when you have the patience to leave it undisturbed
Cut and Serve:
Once the fudge is firm, use the parchment paper handles to lift it out. Place on a cutting board and cut into even squares with a sharp knife. Serve straight from the fridge or let it rest briefly at room temperature before enjoying
A plate of cake with nuts on top. Save This
A plate of cake with nuts on top. | zetluna.com

Storage Tips

Keep the fudge chilled in an airtight container to maintain its smooth texture. Layer parchment between pieces so they do not stick. If you want to keep it longer, place pieces in a freezer-safe box and freeze. Thaw in the fridge before serving

Ingredient Substitutions

For peanut allergies, use almond or sunflower butter and omit chopped nuts. The fudge will still have great texture. For a twist, try swapping white chocolate chips for dark or milk chocolate for a slightly less sweet but equally luscious version. Vanilla can be swapped for almond extract for a different flavor nuance

A slice of cake with nuts and salt on top. Save This
A slice of cake with nuts and salt on top. | zetluna.com

Serving Suggestions

Cut fudge into bite-sized squares for dessert trays or wrap individually in wax paper for gift bags. You can also swirl a little jam into the top before chilling for a PBJ-inspired treat, or stack pieces on skewers for a fun party centerpiece

A Touch of History

Fudge began in American kitchens in the late 1800s as an easy homemade candy. White chocolate and peanut butter together became a popular flavor pairing in the last few decades as creamy sweet treats became a holiday staple. This simple recipe is a nod to classic traditions with a modern no-bake twist

Common Questions

→ Can I use crunchy peanut butter instead of creamy?

Yes, using crunchy peanut butter will add delightful texture and extra crunch to each piece.

→ How long can this fudge be stored?

Store in an airtight container in the refrigerator for up to one week or freeze for up to two months.

→ Is it necessary to use white chocolate chips?

White chocolate chips give a creamy, sweet base, but you can substitute milk or dark chocolate if you prefer another flavor.

→ Do I need any special equipment to make this fudge?

You will need a medium saucepan, spatula, 8x8-inch baking pan lined with parchment paper, and a sharp knife for cutting.

→ Is the fudge suitable for vegetarians?

Yes, this fudge contains no meat or gelatin, making it suitable for a vegetarian diet.

→ Are there any allergen concerns?

This treat contains peanuts and dairy, and possibly soy from the white chocolate chips. Always check labels for other allergens.

White Chocolate Peanut Butter Fudge

Smooth, rich fudge with white chocolate and peanut butter—easy, no-bake, perfect for sharing or gifting.

Preparation Time
15 Time in Minutes
Cooking Duration
5 Time in Minutes
Overall Time
20 Time in Minutes
Created By: Clara


Skill Level: Simple

Style: American

Output: 24 Serves (24 pieces)

Diet Preferences: Plant-Based, No Gluten

What You Need

→ Base

01 2 cups (340 g) white chocolate chips
02 1 cup (250 g) creamy peanut butter

→ Sweetener

03 1 can (14 oz / 400 g) sweetened condensed milk

→ Flavor

04 1 tsp pure vanilla extract

→ Optional Topping

05 1/4 cup (35 g) chopped roasted peanuts (optional)
06 Pinch of flaky sea salt (optional)

Steps to Follow

Step 01

Line an 8x8-inch (20x20 cm) square baking pan with parchment paper, leaving an overhang for easy removal.

Step 02

In a medium saucepan over low heat, combine the white chocolate chips, peanut butter, and sweetened condensed milk. Stir constantly until the chocolate is completely melted and the mixture is smooth (about 5 minutes).

Step 03

Remove from heat and stir in the vanilla extract.

Step 04

Pour the mixture evenly into the prepared pan. Use a spatula to smooth the top.

Step 05

If desired, sprinkle chopped peanuts and a pinch of flaky sea salt over the top.

Step 06

Refrigerate for at least 2 hours, or until fully set.

Step 07

Once set, lift the fudge out of the pan using the parchment overhang. Cut into 24 squares with a sharp knife. Serve chilled or at room temperature.

Additional Notes

  1. For a crunchier texture, use crunchy peanut butter or add more chopped nuts.
  2. Swap white chocolate chips for milk or dark chocolate for a different flavor profile.
  3. Store in an airtight container in the refrigerator for up to 1 week, or freeze for up to 2 months.

Essential Tools

  • Medium saucepan
  • Spatula
  • 8x8-inch (20x20 cm) baking pan
  • Parchment paper
  • Sharp knife

Allergen Information

Check each ingredient for allergens, and don’t forget to consult your doctor if you’re unsure.
  • Contains peanuts and dairy (milk).
  • May contain soy (in white chocolate chips).
  • Check ingredient labels for possible gluten or other allergen cross-contamination.

Nutritional Details (Per Serving)

Nutritional facts should only be used as a general guide, not as medical advice.
  • Caloric Content: 150
  • Fats: 8 grams
  • Carbohydrates: 17 grams
  • Proteins: 3 grams