Peanut Butter Lasagna: A Decadent Dessert That’ll Have You Coming Back for Seconds

Emily

July 19, 2025

Prepare to indulge in a dessert that combines the creamy goodness of peanut butter with the layered delight of lasagna. This no-bake dessert is perfect for peanut butter lovers and those looking for a sweet treat that’s easy to make yet impressive to serve.

Why This Recipe Works

  • The combination of creamy peanut butter and rich chocolate creates a flavor profile that’s irresistible.
  • No baking required means this dessert is as easy to make as it is delicious.
  • Layered textures from the crunchy crust to the fluffy topping make every bite interesting.
  • It’s a versatile recipe that can be customized to suit any taste preference.

Ingredients

  • 2 cups graham cracker crumbs
  • 1/2 cup melted butter
  • 1 cup creamy peanut butter
  • 1 cup powdered sugar
  • 8 oz cream cheese, softened
  • 1 tsp vanilla extract
  • 2 cups heavy whipping cream
  • 1/4 cup granulated sugar
  • 1 cup chocolate chips, melted

Equipment Needed

  • 9×13 inch baking dish
  • Mixing bowls
  • Electric mixer
  • Spatula
  • Measuring cups and spoons

Instructions

Peanut Butter Lasagna

Step 1: Prepare the Crust

Mix the graham cracker crumbs with melted butter until well combined. Press the mixture firmly into the bottom of your baking dish to form the crust. Chill in the refrigerator for at least 15 minutes to set. Tip: For an extra crunchy crust, you can toast the graham cracker crumbs before mixing with butter.

Step 2: Make the Peanut Butter Layer

In a large bowl, beat the cream cheese until smooth. Add peanut butter, powdered sugar, and vanilla extract, continuing to beat until the mixture is creamy and well combined. Spread this layer evenly over the chilled crust.

Step 3: Whip the Cream

In another bowl, whip the heavy cream with granulated sugar until stiff peaks form. This will be your fluffy top layer. Carefully spread it over the peanut butter layer. Tip: Ensure your cream is very cold before whipping for the best results.

Step 4: Add the Chocolate Topping

Melt the chocolate chips and drizzle over the whipped cream layer. You can use a spoon or a piping bag for more control over the design. Chill the lasagna in the refrigerator for at least 4 hours, or overnight, to set.

Step 5: Serve and Enjoy

Once set, cut into squares and serve. For an extra touch, garnish with crushed peanuts or a dollop of whipped cream. Tip: Let the lasagna sit at room temperature for a few minutes before serving to make cutting easier.

Tips and Tricks

For those looking to elevate their peanut butter lasagna, consider these advanced tips. First, toasting your graham cracker crumbs before making the crust adds a deeper flavor. Second, using a high-quality peanut butter can significantly enhance the taste. Third, for a smoother chocolate topping, add a tablespoon of coconut oil to the melted chocolate chips. Lastly, experimenting with different types of chocolate, like dark or white, can offer a unique twist to the classic recipe.

Recipe Variations

  • Swap out peanut butter for almond or cashew butter for a different nutty flavor.
  • Add a layer of sliced bananas or strawberries between the peanut butter and whipped cream layers for a fruity twist.
  • Incorporate crushed cookies or candy bars into the crust for added texture and flavor.
  • Use a chocolate graham cracker crust instead of the traditional one for double the chocolate goodness.
  • Top with caramel sauce along with the chocolate for a salted caramel peanut butter lasagna.

Frequently Asked Questions

Can I make this recipe gluten-free?

Absolutely! Simply substitute the graham cracker crumbs with a gluten-free alternative. There are many gluten-free cookies and crackers available that can be crushed to form the crust. Just ensure all other ingredients used are certified gluten-free to keep the entire dish safe for those with gluten sensitivities.

How long can I store peanut butter lasagna?

Peanut butter lasagna can be stored in the refrigerator for up to 5 days when covered tightly with plastic wrap or in an airtight container. For longer storage, you can freeze it for up to a month. Just thaw in the refrigerator overnight before serving.

Can I use natural peanut butter?

Yes, but keep in mind that natural peanut butter tends to be more oily and may affect the texture of the peanut butter layer. If using natural peanut butter, you might need to adjust the amount of powdered sugar to achieve the desired consistency.

Summary

Peanut butter lasagna is a no-bake, layered dessert that’s as fun to make as it is to eat. With its combination of creamy peanut butter, fluffy whipped cream, and rich chocolate, it’s sure to be a hit at any gathering. Plus, it’s easily customizable to suit any taste or dietary need.

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