Butterfinger Fudge
Butterfinger Fudge is the kind of treat that tastes like you spent hours making it, yet it comes together with almost no effort. If you love the sweet crunch of Butterfinger bars wrapped in a creamy, melt-in-your-mouth base, this recipe is a must-try. The texture is rich and smooth with pops of crispy peanut-buttery candy throughout—perfect for holidays, gifting, bake sales, or anytime the craving hits.

What makes this fudge irresistible is how simple the process is. A handful of basic ingredients, one warm saucepan, and a little chill time are all you need. Whether you’re new to candy-making or a longtime fudge fan, this version delivers consistently delicious results without any special tools or candy thermometers.
Ingredients You’ll Need
These simple ingredients create a fudge that tastes indulgent and perfectly balanced.
- 3 cups white chocolate chips
- 1 can (14 oz) sweetened condensed milk
- 2 tablespoons butter
- 1 teaspoon vanilla extract
- Pinch of salt
- 2 cups crushed Butterfinger candy bars (about 8 fun-size or 4 regular bars)
Why This Recipe Works
Butterfinger Fudge succeeds because the ingredients provide the ideal texture and flavor contrast.
- White chocolate + condensed milk create a silky, stable base
- Butter adds richness and prevents graininess
- Vanilla + salt enhance the candy flavor
- Crushed Butterfingers deliver crunch and nutty sweetness in every bite
- Chill time allows the fudge to firm up perfectly for cutting
The real secret is folding the candy in at just the right moment—when the mixture is warm but not hot—so the crispy flakes stay intact.
How to Make Butterfinger Fudge
Step 1: Prepare Your Pan
Line an 8×8-inch square baking pan with parchment paper. Let the edges overhang so you can lift out the fudge once it sets. This step ensures clean, easy slicing.
Step 2: Melt the Base
Place the white chocolate chips, sweetened condensed milk, and butter into a medium saucepan. Heat over low, stirring continuously until everything is melted, smooth, and thick.
Remove from heat and stir in:
- Vanilla extract
- Pinch of salt
The mixture should be velvety and glossy.
Step 3: Add the Butterfinger Pieces
Crush the Butterfinger bars using a rolling pin or food processor, leaving some slightly larger chunks for texture.
Fold 1 ½ cups of the crushed candy into the warm fudge base.
Reserve ½ cup for topping.
Mix gently to keep the candy from melting completely into the mixture.
Step 4: Transfer and Smooth
Pour the fudge into the lined pan and spread it evenly with a spatula. Press the remaining crushed Butterfinger pieces on top for extra crunch and appearance.
Step 5: Chill to Set
Refrigerate the fudge for:
- 2–3 hours, or
- Until firm enough to slice cleanly
Once set, lift the block out and cut into squares.

Timing and Servings
- Prep Time: 10 minutes
- Chill Time: 2–3 hours
- Total Time: 2 hours 10 minutes
- Servings: 25–36 squares depending on size
Helpful Tips for Perfect Results
- Use good-quality white chocolate
Cheap chips may separate or refuse to melt smoothly. - Stir constantly
White chocolate burns easily, so keep the heat low and steady. - Do not overheat the fudge base
Overheating can dry out the chocolate and melt the Butterfinger pieces too much. - Crush the candy just enough
A mix of fine crumbs and bigger flakes gives the best texture. - Add mix-ins off the heat
Prevents the candy center from dissolving.
Storage Instructions
- Refrigerator:
Store in an airtight container for up to 1 week. - Freezer:
Freeze up to 2 months. Wrap tightly in parchment and store in a freezer-safe bag. - Room Temperature:
Suitable for a few hours during parties but best kept chilled for clean cuts.
Serving Suggestions
This fudge is incredibly versatile and fits almost any occasion. Serve it:
- With coffee or hot cocoa as a sweet bite
- On holiday dessert trays
- At bake sales or school events
- Alongside ice cream for an extra treat
- As part of a candy box for gifting
For an extra touch, drizzle melted chocolate over the top before chilling.
Variations to Try
Peanut Butter Butterfinger Fudge
Add ½ cup creamy peanut butter to the fudge base for a richer, nuttier flavor.
Chocolate Butterfinger Fudge
Replace 1 cup of the white chocolate chips with semi-sweet chocolate for a layered, two-tone fudge.
Extra Crunch Version
Stir in ½ cup chopped peanuts or pretzel pieces to enhance texture.
Butterfinger Swirl Fudge
Melt a small amount of dark chocolate and swirl it into the top before chilling.
FAQs
Do I need a candy thermometer?
No. This is a no-fail fudge recipe designed to be simple.
Can I use milk chocolate instead of white chocolate?
You can, but the flavor will be less creamy and more chocolate-forward. White chocolate best complements the Butterfinger candy.
Why did my fudge turn soft?
This typically happens if the candy wasn’t dried properly after crushing or if the mixture overheated. Keeping the heat low ensures the fudge sets correctly.
Can I make this recipe ahead?
Absolutely. It stores well and is perfect for prepping a few days early.
Can I double the recipe?
Yes. Use a 9×13-inch pan and double all ingredients.
A Final Sweet Note
Butterfinger Fudge is one of those treats that delivers maximum delight with minimal effort. Its creamy base, crunchy candy pieces, and nostalgic flavor make it a crowd-pleasing addition to any dessert collection. Whether you’re celebrating a holiday, making gifts, or simply satisfying a craving, this fudge brings all the joy of a classic Butterfinger bar in a soft, dreamy, irresistible square. Enjoy every bite!

Butterfinger Fudge
Ingredients
- 3 cups white chocolate chips
- 1 can 14 oz sweetened condensed milk
- 2 tbsp butter
- 1 tsp vanilla extract
- Pinch of salt
- 2 cups crushed Butterfinger bars reserve ½ cup for topping
Instructions
- Line an 8×8-inch pan with parchment paper, leaving overhang for lifting later.
- Melt white chocolate chips, condensed milk, and butter over low heat, stirring constantly until smooth.
- Remove from heat and stir in vanilla and salt.
- Fold in 1½ cups crushed Butterfinger pieces; mix gently to keep them from melting.
- Spread fudge into the pan and press remaining ½ cup Butterfinger pieces on top.
- Refrigerate for 2–3 hours until firm.
- Lift out using parchment and slice into squares with a clean, sharp knife.
Notes
• A mix of fine crumbs and bigger Butterfinger chunks gives the best texture.
• Do not overheat the fudge base or the candy pieces will melt into it.
