Chocolate Peanut Butter Marshmallow Fudge
As an Amazon Associate, I earn from qualifying purchases. Read the full disclosure here.
These heavenly Chocolate Peanut Butter Marshmallow Fudge are one of the easiest and best no bake candy fudge recipes to make for Fall! When it comes to decadent, fluffy marshmallow candy treats, we’re all in!
More marshmallow desserts? You’ve got to check out these Easy Fluffy Chocolate Marshmallow Peanut Clusters, this Heavenly Chocolate Rocky Road Candy! {5 Ingredients!}, these M&M Easter Egg Marshmallow Fudge Brownies and these ‘Hubba-Hubba’ Marshmallow Cookies!
What Is Chocolate Peanut Butter Marshmallow Fudge?
Squares of fluffy jumbo marshmallows, peanut butter, milk chocolate, Reese’s candies and peanut butter chips in every lovely bite…can you think of anything better? Seriously sinful and addictive!
If you absolutely love marshmallow, this is one dessert you will definitely not want to pass up. Better yet, it’s super easy to make and it’s super yummy to eat! It’s the fun candy!
Why We Love This Chocolate Peanut Butter Fudge With Marshmallows
- Chocolate Peanut Butter Marshmallow Squares are a delicious combination of sweet, yet salty flavors that are sure to tantalize your taste buds.
- Imagine indulging in soft marshmallow, crunchy peanut butter candies, creamy peanut butter cups inside the most delicious milk chocolate peanut butter truffle candy.
- The colors of these peanut butter chocolate marshmallow treats match up perfectly with Halloween and the Fall season. Make it all year round or anytime you want notorious chocolate, peanut butter and marshmallow candy!
- Not only is it easy to whip up in just 5 minutes with just 7 ingredients, you can also customize the candies, chocolate chips, chocolate peanut butter and marshmallows to your liking!
- Peanut Butter Chocolate Marshmallow Treats are perfect for any kind of party or gathering. Share it with co-workers and a friend or two as a sweet gesture. Let’s get to making some candy treats!
Gather Your Ingredients
Easy Chocolate Marshmallow fudge Recipe
- butter (salted or unsalted)
- smooth peanut butter or natural peanut butter
- semi-sweet chocolate chips or milk chocolate chips or use a combo of each
- jumbo marshmallows, can also use mini marshmallows
- Reese’s Mini Peanut Butter Cups
- Reese’s Pieces Candy
- peanut butter chips
Instructions How to Make Chocolate Peanut Butter Marshmallow Fudge Bars
- All you do is melt butter, milk chocolate and peanut butter together in 30 second increments, in the microwave and stir. Repeat these steps until everything is melted, creamy and thickened.
- Add the marshmallows, then the candies and mix it all together quickly and transfer to an 8 inch pan with foil or parchment paper for easy removal.
- Gently spread the mixture out evenly in the pan. Add additional marshmallows, candies, peanut butter chips on top.
- Place in fridge to firm up. Once firm, cut into 16 squares and serve!
Storing Chocolate Marshmallow Peanut Butter Bars Recipe
- Store squares in an airtight container at room temperature or in fridge. It’s best to keep this fudge in a cool place for best results and avoid warm places.
More Fun Variations for Peanut Butter Chocolate Marshmallow Treats
- Substitute peanut butter with Nutella, Biscoff Spread for a fun twist!
- We used milk chocolate chips and peanut butter chips, but you can use butterscotch chips, white chocolate chips or salted caramel baking chips as well!
- Change out the jumbo marshmallows for fall colored marshmallows
- Reese’s Mini Peanut Butter Cups and Reese’s Pieces Candy can be substituted with any flavor of M&M’s and Rolos!
- Add some salty roasted nuts on top for some extra crunchiness!
FAQ: Chocolate Peanut Butter Marshmallow Fudge
Is this fudge no-bake?
Yes — completely no-bake. Just melt, mix, layer, and chill. No oven, no candy thermometer, no stress.
What kind of chocolate works best?
Milk chocolate gives it that classic creamy sweetness, but semi-sweet or dark chocolate adds depth. Use what fits your vibe — or swirl two together.
Can I use crunchy peanut butter?
Absolutely. It adds texture and a little salty crunch. Just make sure it’s not too dry or stiff to mix smoothly.
Does it need to be refrigerated?
Chill to set, but once firm, it can stay at room temperature for a few hours. For longer storage, keep it in the fridge in an airtight container.
How long does it keep?
Up to 1 week in the fridge. You can also freeze it for up to a month — just thaw slightly before serving.
Can I add other toppings or mix-ins?
Definitely. Try Reese’s Pieces, chopped nuts, crushed graham crackers, or extra marshmallows. The more texture, the better.
Is this fudge kid-friendly?
Totally. It’s soft, sweet, and easy to eat — plus it’s fun to decorate with sprinkles or candy bits.
Can I make it dairy-free or vegan?
Use dairy-free chocolate and marshmallow fluff alternatives. Swap peanut butter for almond or sunflower seed butter if needed.
This Chocolate Peanut Butter Marshmallow Fudge is a timeless treat that can be enjoyed anytime and it’s so easy to make! It is truly a snack that can be enjoyed by everyone.
The contrast of the sweetness of the marshmallow with the crunch of the peanut butter candies and the creamy peanut butter cups offers a flavor experience like no other when it comes to this decadent Chocolate Marshmallow Peanut Butter Bars Recipe!
Craving More Marshmallowy Treats?
- OMG Peanut Butter Marshmallow Cookies
- Chocolate Cherry Pistachio Rocky Road Fudge
- Cocoa Marshmallow Brownies
- M&M Marshmallow Bars
- M&M Easter Egg Marshmallow Fudge Brownies
- Hocus Pocus Brownie Bites
- 30 Peanut Butter & Candy Desserts
Heavenly Chocolate Peanut Butter Marshmallow Fudge Squares
Ingredients
- ½ cup butter
- ½ cup peanut butter
- 2 cups semisweet or milk chocolate or combo ½ & ½
- 2 cups jumbo marshmallows can also use mini
- 1 8.5 Oz. Reese's, Baking Peanut Butter Cups and Reese's Pieces Candy
- ¼ cup peanut butter chips
Instructions
- Directions
- Melt butter, milk chocolate and peanut butter together in 30 second increments in the microwave and stir.
- Repeat these steps until everything is melted, creamy and thickened.
- Add the marshmallows, then the Reese's, Baking Peanut Butter Cups and Reese's Pieces Candy and mix it all together.
- Transfer chocolate mixture into an 8 by 8 foil or parchment lined pan and gently spread it out evenly in the pan.
- Add additional marshmallows, candies, peanut butter chips on top.
- Place in fridge to firm up. Once firm, cut into 16 squares and serve!
- Store in an airtight container at room temperature or in fridge.
