Chocolate Peanut Butter Mallow Bars

Indulge in the ultimate dessert mashup with these irresistible Chocolate Peanut Butter Mallow Bars, a no-fuss treat that's perfect for satisfying every sweet craving! Featuring a buttery graham cracker crust, a rich and creamy peanut butter layer, and a fluffy marshmallow topping, these bars are crowned with a luscious chocolate ganache for the ultimate flavor trifecta. With just 20 minutes of prep time and effortless assembly, this recipe is a go-to for parties, bake sales, or a cozy night at home. Each decadent bite dazzles with contrasting textures—crunchy, creamy, and gooey—making these bars an unforgettable crowd-pleaser. Plus, they’re easy to slice, store, and enjoy, ensuring that chocolate, peanut butter, and marshmallow magic can brighten your day anytime. Perfect for dessert lovers seeking an indulgent, no-bake-inspired treat, these bars are as visually stunning as they are delicious!

Nutriscore Rating: 41/100

Prep Time:20 mins

Cook Time:5 mins

Total Time:25 mins

Servings: 16

Ingredients

• 2 cups Graham cracker crumbs
• 0.5 cups Unsalted butter, melted
• 0.25 cups Granulated sugar
• 1 cups Creamy peanut butter
• 1 cups Powdered sugar
• 3 cups Mini marshmallows
• 1.5 cups Semisweet chocolate chips
• 0.5 cups Heavy cream
• 1 teaspoons Vanilla extract

Directions

Step 1

Preheat your oven to 350°F (175°C) and line a 9x13-inch baking pan with parchment paper, leaving overhangs on the sides for easy removal.

Step 2

In a medium bowl, combine the graham cracker crumbs, melted butter, and granulated sugar. Mix until the crumbs are evenly coated and the mixture resembles wet sand.

Step 3

Press the graham cracker mixture evenly into the bottom of the prepared baking pan to create the crust. Bake in the preheated oven for 8–10 minutes, then let it cool completely.

Step 4

In another medium bowl, beat the creamy peanut butter and powdered sugar together until smooth. Spread this peanut butter mixture over the cooled crust in an even layer.

Step 5

Sprinkle the mini marshmallows evenly over the peanut butter layer. Set aside while preparing the chocolate topping.

Step 6

In a small saucepan set over low heat, combine the semisweet chocolate chips and heavy cream. Stir constantly until the chocolate is melted and the mixture is smooth and glossy. Remove from heat and stir in the vanilla extract.

Step 7

Carefully pour the chocolate mixture over the marshmallows, spreading it evenly with a spatula to cover the entire surface.

Step 8

Refrigerate the bars for at least 2 hours, or until the chocolate topping is fully set.

Step 9

Using the parchment paper overhangs, lift the bars out of the pan and place them on a cutting board. Slice into 16 squares and serve.

Step 10

Store any leftovers in an airtight container in the refrigerator for up to 5 days.

Nutrition Facts

Serving size	(1417.6g)

Amount per serving	% Daily Value*
Calories	6578.7

Total Fat 374.5g	0%
Saturated Fat 173.0g	0%
Polyunsaturated Fat 0g
Cholesterol 378.3mg	0%
Sodium 2647.8mg	0%
Total Carbohydrate 762.2g	0%
Dietary Fiber 44.8g	0%
Total Sugars 537.0g
Protein 99.9g	0%

Vitamin D 0IU	0%
Calcium 534.9mg	0%
Iron 24.9mg	0%
Potassium 3077.9mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 49.4%

Protein: 5.9%

Carbs: 44.7%