No-Bake Chocolate Peanut Butter Marshmallow Squares
Rich, fudgy no-bake squares that combine creamy peanut butter with chocolate chips and fluffy mini marshmallows. The sweetened condensed milk base creates a dense, candy-like texture that's studded with crunchy peanuts and pockets of gooey marshmallows. Perfect for potlucks, bake sales, or when you want a decadent treat without turning on the oven. The mixture sets up beautifully in the refrigerator, making neat squares that hold their shape.
Ingredients
Instructions
- 1
Spray an 8x8 inch baking pan with vegetable oil spray or line with parchment paper
- 2
Add the condensed milk, peanut butter chips, 1 cup chocolate chips, peanut butter and vanilla into a large dutch oven on medium low heat for about 5 minutes until mixture is very thick
- 3
Remove from heat and let sit for 10 minutes
- 4
Mix in half of the marshmallows, peanuts and remaining chocolate chips and transfer to prepared baking dish
- 5
Top with the rest of the marshmallows and peanuts, pushing them in slightly to adhere
- 6
Refrigerate for 2 hours until fully chilled before slicing
Tips
Use parchment paper for easy removal and clean cuts when slicing the squares.
Let the mixture cool for the full 10 minutes before adding marshmallows to prevent them from melting completely.
Good to Know
Store covered in refrigerator for up to 1 week
Can be made up to 3 days ahead
Serve chilled directly from refrigerator
Common Mistakes
Don't skip the 10-minute cooling period or marshmallows will melt completely
Press toppings gently to avoid breaking marshmallows
Substitutions
Nut-Free Alternatives
different flavor profile
General Alternatives
FAQ
Can I use regular marshmallows instead of mini?
Yes, chop regular marshmallows into small pieces to distribute evenly throughout the squares.
How long do these keep in the refrigerator?
Store covered in the refrigerator for up to 1 week for best texture and freshness.
Can I freeze these squares?
Yes, wrap individually and freeze for up to 3 months. Thaw in refrigerator before serving.