St. Patrick’s Day desserts don’t get more whimsical or delicious than this Shamrock Shake Dessert Lasagna. If you’re looking to add a splash of green magic to your celebration, this no-bake dessert is the perfect showstopper.
It’s made with a crushed mint Oreo base, a layer of cream cheese and whipped topping, followed by cool mint pudding, and finally topped with more whipped topping and green sprinkles. It’s a dream for mint lovers and dessert enthusiasts.
This recipe is great for parties, potlucks, or just an indulgent family dessert. Inspired by the iconic seasonal milkshake, this layered treat brings together minty freshness, creamy pudding, and a cookie crunch that’s both fun and flavorful.
Whether you’re hosting a holiday gathering or just want to enjoy a playful dessert, shamrock shake dessert lasagna brings cheer and charm. It also makes a great conversation piece on any dessert table, thanks to its vibrant green hue.
Try it once, and it might just become your go-to March treat. Easy, festive, and full of minty goodness, this dessert is a seasonal favorite you’ll want to make again and again. The soft layers are light yet decadent, making every bite irresistible.

WHY YOU WILL LOVE THIS RECIPE
- Minty Celebration: This dessert captures the minty, creamy flavor of the Shamrock Shake with a festive layered twist.
- No-Bake Simplicity: No oven needed; just layer, chill, and serve for an effortless yet stunning treat.
- Kid-Friendly Fun: The bright green color and fluffy texture make this a favorite among children and adults alike.
- Perfect for Parties: It’s an ideal make-ahead dessert for St. Patrick’s Day gatherings or themed celebrations.
- Layered Texture: Each bite offers crunchy, creamy, and fluffy layers that are exciting and satisfying.
- Visually Stunning: Its bright green layers and whipped topping make it a showstopper on any dessert table.
- Customizable Flavor: Easily tweak the level of mint or switch toppings for a unique dessert each time.
INGREDIENTS
- 1 package (14.3 oz) Mint Oreos, crushed
- 6 tablespoons unsalted butter, melted
- 8 oz cream cheese, softened
- 1 cup powdered sugar
- 2 cups whipped topping (like Cool Whip), divided
- 2 packages (3.4 oz each) instant vanilla pudding
- 2 ½ cups cold milk
- ½ teaspoon peppermint extract
- Green food coloring (as needed)
- Green sprinkles or crushed candies for topping
DIRECTIONS
- Step No.1: Prepare the crust
In a mixing bowl, combine crushed Mint Oreos and melted butter until fully coated. Press firmly into the bottom of a 9x13-inch dish to form the crust. Place in the refrigerator to chill while preparing the next layer.
- Step No.2: Make the cream cheese layer
Beat the softened cream cheese with powdered sugar until smooth. Fold in one cup of whipped topping. Spread this mixture evenly over the chilled Oreo crust. Return the dish to the refrigerator to keep it firm.
- Step No.3: Prepare the pudding layer
In a separate bowl, whisk together the instant pudding, milk, peppermint extract, and a few drops of green food coloring until thickened. Let it sit for 5 minutes to firm up. Spread over the cream cheese layer.
- Step No.4: Add whipped topping
Spread the remaining whipped topping evenly over the pudding layer. You can use a spatula to create decorative swirls for a festive appearance.
- Step No.5: Garnish and chill
Sprinkle with green sprinkles or crushed candies. Cover the dish and refrigerate for at least 4 hours, or overnight, to set before serving.

TIPS FOR SUCCESS
- Chill Before Serving: Let it set in the fridge for at least 4 hours to ensure clean slices and perfect layers.
- Use Cold Milk: Cold milk helps the instant pudding set properly and gives the best texture for the dessert.
- Don’t Skip the Butter: Butter helps bind the Oreo crust and prevents it from falling apart when slicing.
- Add Food Coloring Gradually: Use a drop at a time to get the perfect minty green shade without overdoing it.
- Use Whipped Topping, Not Whipped Cream: Store-bought whipped topping holds its shape better in layered desserts.
- Soften Cream Cheese: Let your cream cheese sit at room temperature for smooth blending without lumps.
- Crush Oreos Finely: Finer crumbs create a more solid and less crumbly crust for easier serving.
VARIATIONS
- Chocolate Mint Twist: Use chocolate pudding instead of vanilla for a rich, double-mint dessert lasagna.
- Oreo Flavor Swap: Try different Oreo flavors like Golden or classic chocolate to change the crust.
- Add mini chocolate chips: Sprinkle between layers for extra texture and chocolatey goodness in every bite.
- Whipped Cream Topping: Replace whipped topping with homemade whipped cream if serving immediately.
- Alcohol-Infused Version: Add a splash of crème de menthe liqueur to the pudding layer for an adult-only dessert.
- Crushed Candy Topping: Use crushed Andes mints or peppermint candies for a different crunch and look.
- Holiday Themed Colors: Swap green for red or pastel food coloring to suit different holidays or occasions.
SERVING AND STORAGE
Serving
Slice with a sharp knife and serve chilled for the cleanest layers and refreshing minty flavor.
Storage
Store covered in the refrigerator for up to 5 days; avoid freezing to maintain creamy texture.

FAQ
Yes, it’s best made a day in advance to allow the layers to set properly.
Yes, but it’s best served immediately as homemade whipped cream doesn't hold as long.
Absolutely! Just skip the peppermint extract and food coloring for a vanilla Oreo dessert lasagna.
Freezing is not recommended as it alters the creamy texture and can cause separation.
Yes, use gluten-free mint cookies in place of Oreos for a gluten-free version.
The creamy layers and cool peppermint flavor make it a delightful way to end any festive meal.
You can get creative with toppings, swap out flavors, or even turn it into individual servings in cups or jars.
Every layer serves a purpose—from the crunchy Oreo crust to the creamy filling and the festive topping.
Make it part of your annual tradition, and you’ll find yourself looking forward to March just for this delightful dessert.


SHAMROCK SHAKE DESSERT LASAGNA
Ingredients
- 1 14 oz box chocolate sandwich cookies, crushed
- 2 3.4 oz each packages instant mint chocolate chip pudding mix
- 3 cups cold milk
- 2 cups whipped topping divided
- ½ teaspoon peppermint extract
- Green food coloring optional
- Chocolate syrup for drizzle
- Mini chocolate chips or mint candies for topping
Instructions
- Prepare Pudding: In a medium bowl, whisk together pudding mix, milk, peppermint extract, and a few drops of green food coloring until thickened.
- Layer Crust: In a 9×9-inch dish, layer half of the crushed cookies.
- Add Pudding Layer: Spread half of the pudding over the cookie layer.
- Add Whipped Cream: Top with 1 cup of whipped topping.
- Repeat Layers: Add remaining crushed cookies, pudding, and whipped topping.
- Decorate: Drizzle with chocolate syrup and sprinkle mini chocolate chips or mint candies.
- Chill: Refrigerate for at least 2 hours before serving.
Notes
- Make Ahead: Can be prepared a day in advance and chilled.
- Flavor Twist: Add crushed Andes mints for extra minty flavor.
- Serving Suggestion: Serve in clear glasses or bowls to showcase the layers.





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