Name: Shamrock Shake Lasagna
Total time: 45 min
Yield: 12 servings
Ingredients: 36 Oreos, Crushed; 1/2 cup Butter, Melted; 1 (8 oz) Cream Cheese, Softened; 1 cup Powdered Sugar; 2 (8 oz) tubs Cool Whip, Thawed; 3 cups Milk; 3 (3.4 oz) boxes Cheesecake Instant Pudding Mix; 1 tsp Mint Extract; Green Gel Food Coloring

Shamrock Shake Lasagna

Shamrock Shake Lasagna, delicious layers of Oreo crust, cream cheese, and a whipped Shamrock Shake mixture & topped with crushed Oreo's!

Prep45 minutes

Total45 minutes

Yield12 servings

Published 3 Feb 2026

Delicious layers of Oreo crust, cream cheese, and a whipped Shamrock Shake mixture & topped with crushed Oreos!

A Fun Twist on the Classic Shamrock Shake!

Such a great day. I love days like this! My boys loved having a piece of this Shamrock Shake Lasagna this weekend, too. I’ve heard several times how much they loved it!

If you like the looks or taste of this, then be sure to make a batch of Mint Oreo Brownies , Grasshopper Mint Cookies , or Chocolate Mint Oreo Cookies , too!

What You’ll Love About this Recipe

No Bake – No baking required. Easy desserts are the best desserts!

St. Patrick’s Day – Great for feeding a crowd at potlucks or parties.

Fun Twist – On the classic Shamrock shake .

Nostalgic – Always a hit!

Make Ahead – Works great for making ahead!

Shamrock shake

Ingredients You’ll Need

36 Oreos, Crushed

1/2 cup Butter, Melted

1 (8 oz) Cream Cheese, Softened

1 cup Powdered Sugar

2 (8 oz) tubs Cool Whip, Thawed

3 cups Milk

3 (3.4 oz) boxes Cheesecake Instant Pudding Mix

1 tsp Mint Extract

Green Gel Food Coloring

How to Make the Best Shamrock Shake Lasagna

Preheat oven to 375 degrees. Spray a 9 x 13 pan with non-stick spray.

In a food processor, pulse 36 Oreos until finely crushed.

Drizzle in 1/2 cup melted butter and pulse until well combined. You may need to remove the top and stir around with a spoon and pulse again, repeating until well combined.

Spread Oreo mixture into the bottom of the pan evenly and firmly press down.

Bake for 8 minutes. Let cool.

In a large bowl, cream together 1 (8 oz) softened cream cheese, 1 cup powdered sugar, and 1 (8 oz) tub thawed Cool Whip. Beat until well combined. Spread evenly over cooled Oreo crust.

In a separate large bowl, beat together 3 cups milk and 3 (3.4 oz) boxes cheesecake instant pudding mix. Then mix in 1 (8 oz) tub thawed Cool Whip. Squeeze several drops of green food coloring gel into the mixture. Mix until well combined. Continue adding and beating in food coloring until desired color is reached. Spread over cream cheese mixture evenly.

Top with additional crushed Oreos if desired.

Does it really taste like Shamrock Shake?

Yes! It has the same creamy, minty flavor with a chocolate twist – just dessert form instead of a drink.

What is the best way to serve Shamrock Shake Lasagna?

Serve it cold, straight from the refrigerator. Wipe your knife between cuts for neat, layered slices.

Can I make this dessert ahead of time?

Yes! This is a great make-ahead dessert. You can prepare it a day in advance and keep it chilled until serving.

Can I freeze Shamrock Shake Lasagna?

It is not recommended. It is best enjoyed fresh from the refrigerator.

More Minty Recipes

Mint Brownies

Ingredients

36 Oreos, Crushed

1/2 cup Butter, Melted

1 (8 oz) Cream Cheese, Softened

1 cup Powdered Sugar

2 (8 oz) tubs Cool Whip, Thawed

3 cups Milk

3 (3.4 oz) boxes Cheesecake Instant Pudding Mix

1 tsp Mint Extract

Green Gel Food Coloring

Steps

Preheat oven to 375 degrees. Spray a 9 x 13 pan with non-stick spray.

In a food processor, pulse Oreo's until finely crush.

Drizzle in melted butter and pulse until well combined. You may need to remove the top and stir around with a spoon and pulse again, repeating until well combined.

Spread Oreo mixture into the bottom of the pan evenly and firmly press down.

Bake for 8 minutes. Let cool.

In a large bowl, cream together softened cream cheese, powdered sugar, and 1 tub thawed Cool Whip. Beat until well combined. Spread evenly over cooled Oreo crust.

In a separate large bowl, beat together milk and cheesecake instant pudding mix. Then mix in 1 tub thawed Cool Whip and 1 tsp mint extract. Squeeze several drops of green food coloring gel into the mixture. Mix until well combined. Continue adding and beating in food coloring until desired color is reached. Spread over cream cheese mixture evenly.

Top with additional crushed Oreos if desired.