If you are on the hunt for a dessert that’s both irresistibly creamy and perfectly crunchy, the Decadent Peanut Butter Crunch Lasagna Recipe will quickly become your new favorite indulgence. This no-bake masterpiece layers silky peanut butter cream, luscious chocolate pudding, and a delightful crunchy topping, all resting on a buttery crumb crust. It’s a harmonious blend of textures and flavors that’s utterly satisfying and so easy to make, promising smiles with every bite and enough wow factor to impress any crowd.

Ingredients You’ll Need
Simple ingredients come together beautifully in this recipe, each playing a unique role in creating that perfect balance of creamy, crunchy, and chocolatey goodness. From the crust to the topping, every element adds texture, flavor, or a touch of sweetness that makes this dessert unforgettable.
- 1 1/2 cups crushed graham crackers or chocolate cookie crumbs: Forms a crunchy and flavorful base, choose your favorite to personalize the crust.
- 1/2 cup unsalted butter (melted): Binds the crumbs together and adds rich buttery depth.
- 1 cup creamy peanut butter: The star of the show, providing smooth, salty-sweet richness.
- 8 ounces cream cheese (softened): Adds a tangy creaminess that balances the sweetness perfectly.
- 1 cup powdered sugar: Sweetens the peanut butter layer without graininess.
- 1 teaspoon vanilla extract: Enhances flavors with warm, classic notes.
- 2 cups whipped topping (such as Cool Whip), divided: Lightens the creamy layers and adds fluffiness.
- 1 (3.9 oz) package instant chocolate pudding mix: Creates a smooth, chocolatey middle layer that contrasts the peanut butter nicely.
- 1 1/2 cups cold milk: Necessary to whisk the pudding to the perfect texture.
- 1/2 cup crushed peanut butter candies (like Reese’s Pieces): Adds a crunchy, candy-coated peanut punch on top.
- 1/4 cup chopped roasted peanuts: Provides a roasted crunch that complements the creamy layers.
- 1/4 cup mini chocolate chips: Melts slightly into the topping, adding tiny bursts of chocolate.
How to Make Decadent Peanut Butter Crunch Lasagna Recipe
Step 1: Prepare the Crust
Start by mixing your crushed graham crackers or cookie crumbs with the melted unsalted butter until the mixture feels like damp sand. Press it firmly into the bottom of a 9×13-inch baking dish to create an even layer. This crust isn’t baked but chilling it for about 10 minutes helps it set up nicely so it holds the layers without crumbling.
Step 2: Make the Peanut Butter Layer
In a separate bowl, blend the creamy peanut butter, softened cream cheese, powdered sugar, and vanilla extract until ultra smooth and creamy. This combination strikes the perfect balance of sweet and slightly tangy, keeping every bite interesting. Gently fold in 1 cup of the whipped topping to lighten the texture, then spread this luscious mixture evenly over your chilled crust.
Step 3: Prepare the Chocolate Pudding Layer
Whisk together the instant chocolate pudding mix and cold milk for about two minutes until the pudding thickens to a silky, mousse-like consistency. Spread this chocolate layer evenly over the peanut butter topping. Let it chill for another 10 minutes to set slightly before moving on.
Step 4: Add the Final Whipped Topping Layer
Spread the remaining cup of whipped topping smoothly over the chocolate pudding. This final fluffy layer softens the dessert’s richness and provides the perfect canvas for the crunch.
Step 5: Sprinkle the Crunch Topping
Generously sprinkle the crushed peanut butter candies, chopped peanuts, and mini chocolate chips on top. This final crunch adds a wonderful contrast to the creamy layers and brings delightful bursts of texture and flavor in every forkful. Refrigerate the entire dish for at least four hours or until fully set, so the flavors meld beautifully and the lasagna slices cleanly.
How to Serve Decadent Peanut Butter Crunch Lasagna Recipe

Garnishes
For an extra touch of elegance and flavor, consider topping individual servings with a drizzle of warm chocolate sauce or a few fresh raspberry halves. The tartness of berries cuts nicely through the richness, while chocolate sauce enhances the dessert’s indulgent vibe.
Side Dishes
This dessert pairs wonderfully with simple, refreshing sides like a scoop of vanilla bean ice cream or a light fruit salad. These sides help balance the richness and keep your meal feeling well-rounded and complete.
Creative Ways to Present
Try serving the Decadent Peanut Butter Crunch Lasagna Recipe in clear glass dishes or trifle bowls to show off its beautiful layers. You can also portion it into individual dessert jars for a charming presentation that’s perfect for parties or gifting. Adding a sprinkle of edible gold dust or a dusting of cocoa powder can elevate the look even more.
Make Ahead and Storage
Storing Leftovers
Keep any leftover Decadent Peanut Butter Crunch Lasagna in an airtight container in the refrigerator. It stays fresh and delicious for up to 3 days, allowing you to savor the flavors without worry.
Freezing
If you want to prepare this dessert ahead of time, it freezes quite well. Wrap it tightly with plastic wrap and aluminum foil to prevent freezer burn, and freeze for up to 2 months. Thaw in the refrigerator overnight before serving for the best texture.
Reheating
This lasagna is best enjoyed chilled, so no reheating is necessary. Simply remove it from the fridge or thaw it fully if frozen, and serve. The creamy layers maintain their perfect texture when cold, making it truly refreshing.
FAQs
Can I use crunchy peanut butter instead of creamy?
Absolutely! Using crunchy peanut butter adds a delightful texture to the peanut butter layer without compromising the smoothness of the overall dessert. It’s a great way to amp up the crunch factor if that’s your style.
Is this dessert gluten-free?
You can easily make this dessert gluten-free by swapping the graham crackers or cookie crumbs for gluten-free alternatives. Ensure the other ingredients like pudding mix and candies are also gluten-free to keep the dessert safe for those with gluten sensitivities.
Can I substitute the instant pudding with homemade pudding?
While instant pudding works best for its quick set time and consistency, you can use homemade chocolate pudding as long as it’s chilled until thickened before layering. Just keep in mind it might take longer to set and could slightly alter the texture.
How long should the Decadent Peanut Butter Crunch Lasagna chill before serving?
It needs at least 4 hours in the refrigerator to fully set and for the flavors to meld beautifully. Overnight chilling is even better if you have the time.
Can I make this recipe vegan?
This recipe uses dairy ingredients like cream cheese and whipped topping, but you can try plant-based substitutes such as vegan cream cheese and coconut whipped topping. Be sure to use dairy-free pudding mix and check all ingredients for vegan compliance.
Final Thoughts
I can’t recommend giving the Decadent Peanut Butter Crunch Lasagna Recipe a try enough—it’s a magical mix of textures and flavors that feels both nostalgic and exciting. Whether for a family gathering, a weeknight treat, or a special occasion, it’s guaranteed to bring joy. Trust me, once you’ve tasted this layered delight, it will be a dessert you return to again and again.
Print
Decadent Peanut Butter Crunch Lasagna Recipe
- Prep Time: 25 minutes
- Cook Time: 0 minutes
- Total Time: 25 minutes (plus chilling time of at least 4 hours)
- Yield: 12 servings
- Category: Dessert
- Method: No-Cook
- Cuisine: American
- Diet: Vegetarian
Description
This Decadent Peanut Butter Crunch Lasagna is a no-bake layered dessert combining a crunchy cookie crust with creamy peanut butter filling, chocolate pudding, and whipped topping, finished with a delightful sprinkle of peanut butter candies, roasted peanuts, and mini chocolate chips. It’s perfect for peanut butter lovers seeking a rich and easy-to-make treat.
Ingredients
For the crust:
- 1 1/2 cups crushed graham crackers or chocolate cookie crumbs
- 1/2 cup unsalted butter (melted)
For the peanut butter layer:
- 1 cup creamy peanut butter
- 8 ounces cream cheese (softened)
- 1 cup powdered sugar
- 1 teaspoon vanilla extract
For the whipped layer:
- 2 cups whipped topping (such as Cool Whip), divided
For the chocolate pudding layer:
- 1 (3.9 oz) package instant chocolate pudding mix
- 1 1/2 cups cold milk
For the crunch topping:
- 1/2 cup crushed peanut butter candies (like Reese’s Pieces)
- 1/4 cup chopped roasted peanuts
- 1/4 cup mini chocolate chips
Instructions
- Prepare the crust: In a medium bowl, mix crushed graham crackers or cookie crumbs with melted butter until well combined. Press this mixture firmly into the bottom of a 9×13-inch baking dish to form an even crust layer. Chill in the refrigerator for 10 minutes to set.
- Make the peanut butter layer: In another bowl, beat together the creamy peanut butter, softened cream cheese, powdered sugar, and vanilla extract until the mixture is smooth and creamy. Gently fold in 1 cup of the whipped topping to lighten the mixture. Spread this peanut butter filling evenly over the chilled crust.
- Prepare the chocolate pudding layer: In a separate bowl, whisk the instant chocolate pudding mix with cold milk for about 2 minutes until the pudding thickens. Immediately spread this pudding layer over the peanut butter layer. Refrigerate for 10 minutes to help it set.
- Add the whipped topping layer: Spread the remaining 1 cup of whipped topping over the pudding layer evenly to create the next layer of the lasagna.
- Top with crunch: Sprinkle the crushed peanut butter candies, chopped roasted peanuts, and mini chocolate chips evenly over the whipped topping to add texture and visual appeal.
- Chill and serve: Refrigerate the assembled peanut butter crunch lasagna for at least 4 hours, or until fully set. Once chilled, slice into squares and serve chilled for a delightful dessert experience.
Notes
- Use crunchy peanut butter for added texture in the peanut butter layer.
- To make a gluten-free version, substitute regular cookie crumbs with gluten-free cookies for the crust.
- This dessert can be made a day ahead and stored covered in the refrigerator for convenience.

