Reese‘s Pieces Peanut Butter Chocolate Lasagna
This Reese's Pieces Peanut Butter Chocolate Lasagna is a rich, creamy no-bake dessert layered with chocolate, peanut butter, and a crunchy cookie crust.
If you love fun and easy desserts, try our Dirt Pudding, these spooky Witch Finger Cookies, or our festive M&M's Pumpkin Pretzel Bark for more sweet treats perfect for Halloween.

Why You'll Love It
Easy to make ahead: Prepare it in advance, chill until set, and enjoy a crowd-pleasing dessert when you're ready to serve.
No baking required: This easy no-bake dessert is perfect when you want something delicious without turning on the oven.
Chocolate and peanut butter combo: Every layer brings together rich chocolate and creamy peanut butter for an irresistible dessert. If you love this classic combination, try our No Bake Chocolate Peanut Butter Mini Cheesecake for another delicious no-bake treat.
Perfect for parties: With its colorful Reese's Pieces candies and creamy layers, this dessert is a fun addition to Halloween parties, potlucks, and family gatherings.

Key ingredients
- Oreo cookies: Create a rich chocolate cookie crust that pairs perfectly with the creamy peanut butter and chocolate layers.
- Unsalted butter: Helps bind the Oreo crumbs together to form a firm, flavorful crust.
- Cream cheese: Adds a smooth, creamy texture and a slight tang that balances the sweetness.
- Granulated sugar: Sweetens the cream cheese layer.
- Cold milk: Helps prepare the chocolate pudding and gives it a smooth, creamy consistency.
- Creamy peanut butter: Brings rich peanut butter flavor to the filling and pairs perfectly with the chocolate layers. If you love this combination, try our Reese's Peanut Butter Cheesecake for another irresistible peanut butter dessert.
- Cool Whip: Makes the filling light and fluffy while adding a smooth, creamy texture.
- Reese's Pieces: Add a crunchy texture, peanut butter flavor, and colorful candy pieces throughout the dessert.
- Jell-O instant chocolate pudding mix: Creates a rich chocolate layer without cooking. For another delicious dessert featuring chocolate pudding, try our Chocolate Chip Cookie Lasagna.
- Chocolate syrup: Adds a final chocolate drizzle that makes each slice even more tempting.

How to Make Reese's Pieces Peanut Butter Chocolate Lasagna?
Step 1 - Make the Oreo Crust
Crush the Oreo cookies into fine crumbs and mix them with melted butter until evenly combined. Press the mixture firmly into the bottom of a 9 × 13-inch baking dish to create an even crust.
Step 2 - Prepare the Peanut Butter Layer
Beat the softened cream cheese, sugar, and milk until smooth and creamy. Add the peanut butter and mix until well combined. Gently fold in part of the Cool Whip and the Reese's Pieces, then spread the mixture evenly over the Oreo crust.
Step 3 - Make the Chocolate Pudding Layer
Whisk the remaining cold milk with the instant chocolate pudding mix until the mixture thickens. It will be quite thick, so spread it carefully over the peanut butter layer.
Step 4 - Add the Toppings
Spread the remaining Cool Whip over the chocolate pudding layer. Sprinkle with the remaining Reese's Pieces and drizzle with chocolate syrup.
Step 5 - Chill and Serve
Refrigerate the dessert for at least 4 hours, or until the layers are firm enough to slice. Cut into squares and serve chilled.

Expert Tips
Use room-temperature cream cheese: Let the cream cheese soften before mixing so the peanut butter layer turns out smooth and creamy, without lumps. If you love no-bake desserts with peanut butter and Oreos, try our No Bake Peanut Butter Oreo Cheesecake.
Crush the Oreos finely: Fine, even crumbs mix better with melted butter and create a crust that holds together when sliced.
Fold in the Cool Whip gently: Use a spatula to fold it into the peanut butter mixture instead of beating it. This helps keep the filling light and fluffy.
Let the chocolate pudding thicken: Whisk the instant pudding mix with cold milk until it starts to set before spreading it over the peanut butter layer. This helps prevent the layers from mixing together. You can also try our Arkansas Possum Pie for another delicious layered dessert.
Chill before slicing: Refrigerate the dessert for at least 4 hours, preferably overnight. For neat slices, use a sharp knife and wipe it clean between cuts.

Reese's Pieces Peanut Butter Chocolate Lasagna FAQs
Yes! This dessert is perfect for making ahead. Prepare it the day before, cover it, and refrigerate until ready to serve.
Cover the dish tightly and store it in the refrigerator for up to 3-4 days. For the best texture, add the final toppings just before serving if possible
Yes, you can freeze it in an airtight container. However, the texture of the cream cheese and whipped topping layers may change slightly after thawing. Thaw it in the refrigerator before serving.

If you love fun and festive desserts, try our Dirt Cake Cookies, Reese's Pieces Cookies, and Pumpkin Chocolate Cups for more sweet treats to share with family and friends.
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Reese's Pieces Peanut Butter Chocolate Lasagna
Ingredients
- 1 package 14.3 oz Oreo cookies
- 6 tablespoon unsalted butter softened
- 8 oz cream cheese softened
- ⅔ cup granulated sugar
- 3 cups + 1 tablespoon cold milk
- 1 cup smooth peanut butter
- 1 container 16 oz cool whip, divided
- ½ cup Reese's pieces divided
- 2 boxes 3.9 oz per package jello instant chocolate pudding mix
- chocolate syrup
Instructions
- To make the crust: crumble Oreo cookies in the food processor. In a medium size dish combine Oreo cookie crumbs with melted butter. Spread in 9x13 inch dish and press with hands or some firm object to make a layer.
- To make the peanut butter layer: Put ¼ of Reese's pieces in the food processor and crumble. Set aside. In a large dish beat cream cheese, sugar and a spoonful of milk, at medium speed until creamy. Add peanut butter and beat until well combined. Fold in the Reese's pieces crumbs and 1 ½ cup of cool whip. Spread evenly over the Oreo layer.
- To make the chocolate layer: in a medium dish whisk 3 cups of milk and instant chocolate pudding mix until it thickens. The mixture will be really thick. Spread over peanut butter layer. Put rest of the cool whip on top and sprinkle with a ¼ cup Reese's pieces and chocolate syrup.





Hi - looking forward to making this for a party this weekend. Do you know if I can make it a few days in advance and freeze it? Thanks!
Hi Dova, I am not sure about freezing, I didn't made on that way.. but you can refrigerate for at least 4-5 hours (possibly overnight) and keep in regrigerator for 2-3 day. Serve cold.
Regards!
I’m making this for a Halloween party. I have a few questions. Do I need to spray the dish before I layers crushed Oreos? And what kind of chocolate syrup did you use ? Did you crush any of the Reese pieces? Thank you
Hi Tina,
You can spray the dish but it's not necessary.
To make the peanut butter layer you need to put Reese‘s pieces in the food processor and crumble.
Regards!
thank you. lm sure it’s going to be delicious
Thank YOU, Tina 🙂
Enjoy!
Great taste. Thx for sharing this..
Thank YOU Rada. I'm so glad that you enjoy it ?
Regards!
So delicious!!! Light and creamy but with a chocolate kick?
Thanks Sarah, I'm so glad you love it ?
Regards!