Name: Two-Ingredient Chocolate Peanut Butter Fudge
Prep time: 10 min
Total time: 40 min
Cuisine: American
Ingredients: 16 ounces chocolate frosting (1 can); 2½ cups creamy peanut butter, divided (2 cups + ½ cup)

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A creamy, rich, no-bake fudge made with just two simple ingredients—chocolate frosting and creamy peanut butter. It’s smooth, sweet, and incredibly easy to throw together whenever I’m craving a quick dessert fix. Two-Ingredient Chocolate Peanut Butter Fudge

Why You’ll Love This Recipe

I love how effortless this fudge is to make. It doesn’t require any fancy equipment or candy thermometers—just a microwave and a mixing bowl. The texture is melt-in-your-mouth smooth, and the chocolate-peanut butter combination never fails to satisfy my sweet tooth. Plus, I can make it ahead of time and stash it in the fridge or freezer for whenever I want a little treat. It’s ideal for holidays, gifting, or just keeping something sweet on hand.

ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

16 ounces chocolate frosting (1 can)
2½ cups creamy peanut butter, divided (2 cups + ½ cup)

directions

I line an 8 × 8-inch square baking dish (glass works best) with parchment paper.
I combine the chocolate frosting and 2 cups of creamy peanut butter in a microwave-safe bowl.
I heat the mixture in 30-second intervals, stirring between each, until it’s melted and smooth.
I spread about one-third of the melted mixture into the prepared pan.
I drop the remaining ½ cup peanut butter over the layer in small spoonfuls (½ to 1 teaspoon each).
I spread the rest of the melted fudge mixture on top to cover.
I cover the dish with plastic wrap and refrigerate it until firm—about 30 minutes.
I lift the fudge out using the parchment paper and cut it into small squares.

Servings and timing

Yield: 36 pieces
Prep Time: 10 minutes
Cook Time: 0 minutes (no baking required)
Total Time: 40 minutes (including chilling time)

Variations

I like experimenting with different mix-ins and toppings to switch things up. Sometimes I swirl in a bit of Nutella or add chopped nuts for crunch. A pinch of sea salt on top creates a lovely sweet-salty contrast. For a festive touch, I’ve even sprinkled crushed peppermint or colorful sprinkles over the top before chilling.

storage/reheating

This fudge is best kept in the refrigerator, since it can get quite soft at room temperature. I store it in an airtight container for up to one month. If I want to keep it longer, I freeze the squares with wax paper between each layer—they hold up great for up to three months. I just thaw them in the fridge before serving.

FAQs

How do I keep the fudge from being too soft?

I always use processed creamy peanut butter instead of natural types. It creates a firmer texture and blends more smoothly with the frosting.

Can I make this with other types of frosting?

Yes, I’ve tried it with vanilla and even cream cheese frosting for a fun twist. Just keep in mind that the flavor will shift depending on what I use.

Does this fudge need to be refrigerated?

Yes, I always refrigerate it. It helps the fudge set properly and keeps it from becoming too soft or melty.

Can I double the recipe?

Absolutely. I use a 9 × 13-inch pan when I double it, and the texture and flavor stay just right.

Is this fudge gluten-free?

It can be, as long as the chocolate frosting and peanut butter I use are certified gluten-free. I always double-check the labels to be sure.

Conclusion

This two-ingredient chocolate peanut butter fudge is my go-to when I want something rich and indulgent without the fuss. It’s quick to make, customizable, and always a crowd-pleaser. Whether I’m making it for myself or sharing with friends and family, it never lasts long!