3 Ingredient Peanut Butter Fudge
If you’re looking for a quick and delightful treat, this 3 Ingredient Peanut Butter Fudge is just what you need! It’s rich, creamy, and oh-so-easy to whip up. I can’t tell you how many times I’ve made this fudge for family gatherings or simply to satisfy a sweet craving. With just three simple ingredients, it becomes a go-to recipe that never fails to impress.
Whether you’re hosting a party or need a little something special after dinner, this homemade peanut butter fudge is always the right choice. It’s perfect for sharing with friends or indulging in all by yourself—no judgment here!
Why You’ll Love This Recipe
- Super easy to make: With only three ingredients and minimal prep time, this fudge comes together in a snap.
- Family-friendly treat: Kids and adults alike adore the creamy peanut butter flavor, making it perfect for any occasion.
- Make-ahead convenience: Whip up a batch ahead of time! Just pop it in the fridge and have delicious fudge ready when you need it.
- Decadent flavor: The combination of white chocolate and peanut butter creates an irresistible sweet treat that melts in your mouth.

Ingredients You’ll Need
Let’s gather our simple, wholesome ingredients for this easy peanut butter fudge recipe. You’ll be amazed at how these few items combine into something so delicious!
For the Fudge
- 12 ounces white chocolate chips
- 1.5 cups creamy peanut butter (do not use natural peanut butter)
- 1 can sweetened condensed milk (14 oz.)
Variations
This recipe is wonderfully flexible! Feel free to get creative with some fun variations that can suit your taste preferences or pantry supplies.
- Add some crunch: Mix in chopped nuts like almonds or peanuts for added texture.
- Swirl in flavors: Drizzle melted dark chocolate on top before refrigerating for a beautiful presentation and extra richness.
- Change the chocolate: Use milk chocolate chips instead of white chocolate for a different flavor profile.
- Make it festive: Add colorful sprinkles on top before it sets to create a fun treat for parties.
How to Make 3 Ingredient Peanut Butter Fudge
Step 1: Prepare Your Pan
Start by spraying an 8X8 baking pan with cooking spray. Then line the bottom with waxed paper or parchment paper. This step is crucial because it helps ensure that your fudge comes out easily once it’s set.
Step 2: Melt the Chocolate and Peanut Butter
In a large microwave-safe mixing bowl, combine the white chocolate chips and creamy peanut butter. Heat this mixture in the microwave in 30-second intervals, stirring well after each interval. Continue until everything is melted and smooth. This gentle heating method prevents burning and allows for a perfectly creamy texture.
Step 3: Add Sweetened Condensed Milk
Once everything is melted and combined, stir in the sweetened condensed milk until fully blended. This addition will give your fudge that luscious sweetness and rich consistency we all love!
Step 4: Pour Into Pan
Now it’s time to pour your delicious mixture into the prepared baking dish. Spread it evenly with a spatula to ensure uniform thickness. Refrigerate until set; this usually takes about 2-3 hours. Patience is key here!
Step 5: Slice and Serve!
After the fudge has fully set, remove it from the pan by lifting out the parchment paper. Cut it into squares or rectangles as desired, and serve! Trust me; everyone will be coming back for seconds!
Pro Tips for Making 3 Ingredient Peanut Butter Fudge
Making the perfect peanut butter fudge is a delightful experience, and with a few tips, you can ensure it’s a hit every time!
- Use high-quality chocolate chips: Choosing good-quality white chocolate chips will enhance the flavor and texture of your fudge, making it creamier and more delicious.
- Avoid natural peanut butter: Using creamy, conventional peanut butter (not natural) ensures your fudge sets properly and has the smooth consistency you want. Natural peanut butter can separate and affect the end result.
- Keep stirring: Stirring well during the melting process is crucial for achieving a smooth mixture. This helps to evenly distribute the heat and prevents any burning or clumping of ingredients.
- Let it chill properly: Be patient while refrigerating your fudge for 2-3 hours. This time allows the fudge to set perfectly, resulting in a firm yet melt-in-your-mouth treat.
- Cut with a warm knife: To achieve clean cuts when serving your fudge, run your knife under hot water and wipe it dry before slicing. This technique prevents sticking and gives you beautiful pieces.
How to Serve 3 Ingredient Peanut Butter Fudge
When it comes to serving this decadent fudge, presentation is key! You can create an inviting display that will make everyone eager to dig in.
Garnishes
- Chopped nuts: Sprinkle some chopped peanuts on top for added crunch and an extra boost of peanut flavor.
- Sea salt flakes: A light sprinkle of sea salt can enhance the sweetness of the fudge and provide a delightful contrast.
- Chocolate drizzle: Drizzling melted chocolate over the cut pieces adds visual appeal and an additional layer of flavor.
Side Dishes
- Fresh fruit platter: A colorful assortment of fresh fruits like strawberries, bananas, and apples can balance out the richness of the fudge.
- Vanilla ice cream: The creamy texture of vanilla ice cream pairs beautifully with the sweet fudge, creating a delightful dessert experience.
- Coffee or tea: A warm cup of coffee or tea complements the sweetness of the fudge while providing a cozy touch to your dessert table.
- Milkshake: Serve with a thick milkshake for an indulgent treat that’s sure to please both kids and adults alike!
By incorporating these tips and serving ideas, your 3 Ingredient Peanut Butter Fudge will not only taste divine but also look stunning on any dessert table! Enjoy sharing this delectable treat with friends and family at your next gathering.

Make Ahead and Storage
This 3 Ingredient Peanut Butter Fudge is not only delicious but also perfect for meal prep! You can whip up a batch ahead of time and have a sweet treat on hand whenever you need it.
Storing Leftovers
- Place leftovers in an airtight container.
- Store in the refrigerator for up to 1 week.
- Ensure the fudge is fully set before storing to maintain its texture.
Freezing
- Cut the fudge into individual pieces before freezing for easy access.
- Wrap each piece tightly in plastic wrap, then place them in a freezer-safe bag or container.
- Freeze for up to 3 months. Thaw in the refrigerator overnight when ready to enjoy!
Reheating
- If you prefer your fudge slightly warm, microwave it for about 10 seconds at a time until just warmed through.
- Avoid overheating, as this can alter the texture.
FAQs
Here are some common questions you might have about making this delightful fudge.
How do I make 3 Ingredient Peanut Butter Fudge without white chocolate?
You can substitute white chocolate chips with carob chips for a different flavor profile. Just ensure that they melt well and combine smoothly with peanut butter.
Can I use natural peanut butter for 3 Ingredient Peanut Butter Fudge?
It’s best to avoid natural peanut butter, as it can affect the texture of your fudge. Stick with creamy peanut butter for the best results!
How long does it take for 3 Ingredient Peanut Butter Fudge to set?
The fudge typically takes about 2-3 hours to set in the refrigerator, ensuring it’s firm enough for cutting into pieces.
Can I add nuts or other mix-ins to my fudge?
Absolutely! Feel free to fold in your favorite chopped nuts or treats like mini chocolate chips before refrigerating for an extra crunch.
What is the best way to cut my fudge?
Using a sharp knife, lightly score the surface into squares before cutting all the way through. This helps create neat edges!
Final Thoughts
I hope you enjoy making this simple and delicious 3 Ingredient Peanut Butter Fudge! It’s such a treat that brings joy and sweetness to any occasion. Whether you’re preparing for a gathering or simply treating yourself, this fudge is sure to be a hit. Don’t hesitate to try it out—I would love to hear how yours turns out!
3 Ingredient Peanut Butter Fudge
Indulge in the creamy delight of 3 Ingredient Peanut Butter Fudge, a simple yet irresistible treat perfect for any occasion. With just three key ingredients, this no-bake fudge is incredibly easy to prepare and makes a fantastic dessert for gatherings or a sweet pick-me-up at home. The rich combination of creamy peanut butter and white chocolate creates a luscious texture that melts in your mouth. You can customize this fudge with fun variations, from adding nuts for a crunchy twist to drizzling chocolate on top for an elegant finish. Whether you’re sharing it with friends or savoring it solo, this fudge is sure to impress everyone at the table.
- Prep Time: 15 minutes
- Cook Time: 0 minutes
- Total Time: 15 minutes
- Yield: Approximately 16 servings 1x
- Category: Dessert
- Method: No-Bake
- Cuisine: American
Ingredients
- 12 ounces white chocolate chips
- 1.5 cups creamy peanut butter (not natural)
- 1 can sweetened condensed milk (14 oz.)
Instructions
- Prepare an 8X8 baking pan by spraying it with cooking spray and lining the bottom with parchment paper.
- In a large microwave-safe bowl, combine white chocolate chips and creamy peanut butter. Microwave in 30-second intervals, stirring until melted and smooth.
- Stir in the sweetened condensed milk until fully blended.
- Pour the mixture into the prepared pan and spread evenly with a spatula.
- Refrigerate for about 2-3 hours or until set before cutting into squares.
Nutrition
- Serving Size: 1 serving
- Calories: 110
- Sugar: 9g
- Sodium: 20mg
- Fat: 6g
- Saturated Fat: 2g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 11g
- Fiber: 0g
- Protein: 2g
- Cholesterol: 0mg
