Peanut Butter Lasagna

Table of Contents

1. Ingredients
2. Substitutions and Additions
3. How to Make Peanut Butter Lasagna
4. How To Serve Peanut Butter Cookie Lasagna
5. Why You'll Love This Peanut Butter Cookie Lasagna Recipe
6. Recipe FAQ
7. Serving FAQ
8. Storage FAQ
9. JUMP TO RECIPE

This creamy peanut butter lasagna is packed with layers of crushed cookies, sweetened cream cheese, and rich peanut butter pudding. It’s a no-bake dessert that’s cool, smooth, and loaded with peanut butter flavor in every bite. You’ll love how each chilled layer comes together for a fun, crowd-pleasing treat. Make it ahead for parties, potlucks, or easy weeknight desserts.

You can make this peanut butter lasagna with simple ingredients and easy steps—just follow the guide below. We included step-by-step photos and directions to help you every step of the way. You’ll also find pro tips, tricks, and answers to the most frequently asked questions about this recipe.

You can whip up this peanut butter layered dessert in just thirty minutes, then chill it until you're ready to serve. It’s creamy, rich, and packed with peanut butter, chocolate, and crunchy cookies in every single bite.

This no-bake dessert is perfect for birthdays, potlucks, or family dinners when you need something sweet and easy. Everyone grabs seconds, so be sure to make plenty!

What you'll need to make this Nutter Butter dessert recipe:

For The Crust:

• 1 (16-ounce) package of peanut butter sandwich cookies

For The Cream Cheese Layer:

• 1 (8-ounce) package of cream cheese, softened to room temperature
• 1 cup of powdered sugar
• 1 cup of whipped topping

For The Peanut Butter And Pudding Layer:

• 1 (3.4-ounce) box of instant vanilla pudding mix
• 1½ cups of whole milk
• 1 cup of peanut butter
• 1 cup of Cool Whip whipped topping

For The Topping:

• 2 cups of whipped topping
• ½ cup of peanut butter chips
• 8 reserved whole peanut butter cookies, chopped into pieces
• ½ cup of creamy peanut butter, melted

Nutter Butter Cookies: Use any peanut butter sandwich cookies—even store-brand ones work great.

Peanut Butter Cups: Chop up mini Reese’s and sprinkle them over the top for extra peanut butter flavor.

Drizzle: Add a little chocolate syrup on top if you want to make it even more rich and chocolatey.

Peanuts: Toss a few chopped peanuts on top right before serving for a fun crunch.

Crust: Peanut butter cookies work best, but a graham cracker or chocolate crust makes a tasty base too.

Whipped Cream: Use store-bought Cool Whip or make our homemade stabilized whipped cream—it holds up well and tastes great.

Follow along with our step-by-step photos and instructions to make the best peanut butter cookie lasagna recipe at home. Don’t miss the tips and tricks listed below—they make the whole process even easier. Let’s get started!

FIRST STEP: Grease a 9×13 glass baking dish.

SECOND STEP: Spread a single layer of peanut butter cookies to fill the bottom of the pan.

You should need about 22 cookies, and then you can reserve the remainder to use with the topping.

THIRD STEP: Mix together cream cheese, powdered sugar, and one cup of whipped topping with an electric mixer until smooth.

FOURTH STEP: Spread in an even layer over the peanut butter cookie base.

Place in the freezer to chill for 15 minutes.

FIFTH STEP: Whisk together vanilla instant pudding mix and milk until it begins to thicken.

SIXTH STEP: Use the whisk or a hand beater to mix peanut butter and an additional cup of whipped topping into the pudding mixture.

SEVENTH STEP: Spread the peanut butter mixture over the chilled cream cheese layer.

Place the baking dish into the freezer for an additional 15 minutes to chill.

EIGHTH STEP: Gently top with remaining whipped topping.

NINTH STEP: Sprinkle with peanut butter chips, crushed peanut butter cookies, and melted peanut butter.

TENTH STEP: Chill in the refrigerator for 30 minutes or freezer for 15 minutes before serving.

This peanut butter lasagna fits just about any event and season. Kids love it, but adults never pass it up either.

• Birthday parties: This sweet, creamy dessert always disappears fast at parties. Stack it next to old-fashioned peanut butter fudge or no bake monster cookies for a fun dessert spread.
• Potlucks or holidays: This recipe checks all the boxes—easy, make-ahead, and crowd-pleasing. Bring it with chocolate delight or butterscotch bars for a no-fuss table everyone loves.
• Warm-weather get-togethers: Skip the oven and serve this chilled treat on a hot day. Pair it with lemon poke cake or peanut butter balls to keep things cool and tasty.

Peanut butter lasagna has become a reader favorite for so many good reasons. It’s not just easy—it’s fun, fast, and packed with layers everyone craves. From the cookie crust to the peanut butter pudding, every part comes together without turning on the oven.

• No Oven Needed: Great for hot days when you want dessert but don’t want the heat.
• Layers of Flavor: Every bite gives you cookies, pudding, and whipped cream in one sweet scoop.
• Crowd-Pleaser: Friends and family always ask for seconds—and the recipe.
• Kid Approved: The flavors hit the mark every time, and kids love helping make it.
• Perfect for Any Occasion: It works for birthdays, holidays, or just because you want something sweet.

Peanut butter lasagna checks every box, and we know you’ll have fun making it too!

Do I need to bake anything for this peanut butter lasagna recipe?
No, you don’t need to bake anything for peanut butter lasagna. Just layer the ingredients and chill before serving.

Can I make this no-bake peanut butter dessert ahead of time?
Yes, you can make peanut butter lasagna ahead of time. Chill it for at least thirty minutes or overnight before serving.

How do I crush the cookies for the peanut butter lasagna?
To crush cookies, use a food processor or place them in a bag and roll with a heavy object.

What kind of peanut butter works best in this no-bake dessert?
Use creamy peanut butter for smooth layers. Natural peanut butter separates too much and doesn’t mix as easily.

Can I use homemade whipped cream in peanut butter lasagna?
Yes, homemade stabilized whipped cream works great in peanut butter lasagna. It holds its shape better than regular whipped cream.

How long does peanut butter lasagna need to chill?
You need to chill peanut butter lasagna for at least an hour. Overnight works best if you want clean layers.

Can I use peanut butter cups instead of peanut butter chips?
Yes, peanut butter cups work too. Just chop them into small pieces before sprinkling them on top.

Do I need to soften the cream cheese for this peanut butter dessert?
Yes, soften the cream cheese first. This helps it mix smoothly with the sugar and whipped topping.

What size pan works best for peanut butter lasagna?
Use a 9x13 inch dish for this peanut butter lasagna recipe. That size gives you even layers and clean slices.

Why isn’t my peanut butter layer smooth?
If your peanut butter layer looks lumpy, make sure everything is fully softened and mix it longer until smooth.

Should I serve peanut butter lasagna cold or at room temperature?
Always serve peanut butter lasagna cold. The layers hold better and taste creamier straight from the fridge.

What are some good toppings to add before serving?
You can add chopped peanuts, extra peanut butter cups, or a drizzle of chocolate syrup right before serving.

How many servings does a 9x13 pan of peanut butter lasagna make?
You’ll get about 12 to 16 servings from one 9x13 pan, depending on how large you cut each piece.

Do I need to let peanut butter lasagna sit before slicing?
Let it chill for a few hours, then slice and serve straight from the fridge for clean, even pieces.

What’s a fun way to serve this dessert for kids?
Scoop it into clear cups for single-serve portions. Add crushed cookies or candy on top to make it extra fun.

Here’s how to store peanut butter lasagna so it stays fresh and ready when you need it.

Can I make peanut butter lasagna ahead of time?
You can prep this dessert early by following the recipe and stopping just before you add the toppings. Wrap the dish tightly with plastic wrap or foil to keep it sealed, then pop it in the fridge. Add your toppings right before serving and it’s ready to enjoy.

How long will this cookie lasagna keep in the fridge?
Store peanut butter lasagna in the fridge for up to three days. Keep it tightly covered with plastic wrap or in an airtight container. The cookie crust will begin to soften the longer it sits.

Can I freeze nutter butter lasagna?
Place leftovers in a freezer-safe container and store for up to three months. Thaw it overnight in the fridge before slicing and serving.