Introduction
If you love peanut butter, chocolate, and fudge, then you are in for a treat! This Simple Peanut Butter Candy Bar Fudge is the perfect no-fuss dessert. It’s creamy, rich, and has just the right balance of sweetness and nuttiness. The best part? You don’t need to be a professional baker to make it — even beginners can whip it up in no time.
In this guide, we’ll go through the ingredients, easy step-by-step instructions, nutritional info, and even some helpful FAQs to make your fudge-making a success.
Ingredients – Peanut Butter Candy Bar Fudge
Here’s what you’ll need for this simple peanut butter candy bar fudge:
- 2 cups sugar
- 1/2 cup milk
- 3/4 cup creamy peanut butter
- 1 teaspoon vanilla extract
- 1 1/2 cups mini marshmallows
- 1 1/2 cups chopped candy bars (like Snickers, Reese’s, or Milky Way — pick your favorite!)
- 1/4 teaspoon salt (optional, for flavor balance)

Step by Step Process – Peanut Butter Candy Bar Fudge
Making this fudge is super simple. Follow these steps:
Step 1: Prepare Your Pan
- Take an 8×8-inch baking dish and line it with parchment paper or lightly grease it with butter.
- This makes it easy to remove the fudge later.
Step 2: Heat the Sugar and Milk
- In a medium saucepan, mix sugar and milk.
- Place over medium heat and stir continuously until the sugar dissolves.
- Let it come to a boil and cook for about 3 minutes, stirring so it doesn’t burn.
Step 3: Add Peanut Butter and Vanilla
- Remove the pan from heat.
- Stir in creamy peanut butter and vanilla extract until smooth.
Step 4: Mix in Marshmallows
- Add the mini marshmallows and stir until they melt completely.
- This makes the fudge creamy and smooth.
Step 5: Add the Candy Bars
- Fold in the chopped candy bars gently.
- Keep a few pieces aside to sprinkle on top for decoration.
Step 6: Pour and Set
- Pour the fudge mixture into your prepared baking dish.
- Sprinkle the remaining candy bar pieces on top and gently press them in.
- Let it cool at room temperature for about 2 hours or place in the fridge for quicker setting.
Step 7: Cut and Serve
- Once firm, lift the fudge out of the pan using the parchment paper.
- Cut into small squares using a sharp knife.
- Serve and enjoy your sweet, peanut buttery treat!
Nutritional Information
| Nutrient | Amount per Serving |
|---|---|
| Calories | 210 kcal |
| Carbohydrates | 28 g |
| Sugars | 24 g |
| Protein | 3 g |
| Fat | 10 g |
| Saturated Fat | 4 g |
| Fiber | 1 g |
| Sodium | 95 mg |
| Cholesterol | 5 mg |

Frequently Asked Questions
Q1: Can I use crunchy peanut butter instead of creamy?
Yes! Crunchy peanut butter will give your fudge extra texture. Just make sure to mix it well so it spreads evenly.
Q2: How long does peanut butter fudge last?
Stored in an airtight container at room temperature, it will last up to 1 week. In the fridge, it can last up to 2 weeks.
Q3: Can I freeze peanut butter fudge?
Absolutely! Wrap the fudge tightly in plastic wrap and store in a freezer bag. It can last up to 3 months in the freezer. Thaw at room temperature before serving.
Q4: What candy bars work best?
Snickers, Reese’s Peanut Butter Cups, Kit Kats, and Milky Way are all delicious choices. You can even mix different bars for variety.
Q5: Can I make it without marshmallows?
Yes, but the texture may be slightly different. Marshmallows help make the fudge creamy and smooth.
Final Thoughts
This Simple Peanut Butter Candy Bar Fudge is the perfect combination of creamy peanut butter and sweet, chewy candy bars. It’s an easy dessert that anyone can make, even if you’ve never tried making fudge before.
Whether you’re preparing it for a party, gifting it to friends, or just making it for yourself, this fudge is sure to be a hit. The best part is that you can customize it with your favorite candy bars, making it different every time you make it.
So, gather your ingredients, follow these easy steps, and in just a short time, you’ll have a batch of delicious fudge ready to enjoy.

