As the days grow warmer and the scent of spring fills the air, I find myself in the mood for something refreshing and a little indulgent. You know that feeling when a particular treat brings back a wave of nostalgia? That’s the magic behind the iconic Shamrock Shake. Inspired by its seasonal debut at McDonald’s, I decided to whip up a copycat version right in my kitchen, capturing all the creamy, minty goodness of the original without the fast-food detour.

This delightful milkshake isn’t just about beating the drive-thru line—it’s about savoring the perfect blend of vanilla, mint, and just a hint of festive color. Whether you’re celebrating St. Patrick’s Day or simply treating yourself after a long week, this simple recipe promises to deliver a burst of flavor that’s sure to bring a smile to your face. Let’s get blending!

Why will you love this Copycat McDonald’s Shamrock Shake?

Simplicity: This recipe is incredibly easy, needing only a few ingredients and a blender.

Creamy Indulgence: With rich vanilla ice cream and refreshing peppermint, every sip is a delightful treat.

Versatile Enjoyment: Perfect for St. Patrick’s Day or any day you crave something sweet and minty.

Quick to Make: In just minutes, you can whip up a delicious shake that rivals the fast-food version.

Crowd-Pleasing Delight: This shake is sure to satisfy both kids and adults alike—everyone loves a nostalgic treat!

For a refreshing twist, you might also enjoy a classic Chocolate Milkshake.

Copycat McDonald’s Shamrock Shake Ingredients

For the Shake
• Vanilla Ice Cream – 4 (1/4-c.) scoops provide the creamy base for your shake.
• Whole Milk – 1/2 cup adds the perfect amount of liquid for blendability.
• Peppermint Extract – 1/4 tsp. is key to achieving that refreshing mint flavor.
• Green Food Coloring – 6 drops gives your milkshake that signature festive hue.

For Topping
• Whipped Cream – A generous dollop on top makes every sip feel indulgent.
• Maraschino Cherry – This classic garnish adds a sweet touch to your delectable shake.

Enjoy making this Copycat McDonald’s Shamrock Shake and let the nostalgia wash over you!

How to Make Copycat McDonald’s Shamrock Shake

Blend Ingredients: In a blender, combine 4 scoops of vanilla ice cream, 1/2 cup of whole milk, 1/4 tsp. peppermint extract, and 6 drops of green food coloring. Blend until smooth and creamy.
Serve Shake: Pour the delightful milkshake into a tall glass, allowing it to swirl beautifully inside.

Top It Off: Add a generous dollop of whipped cream to your shake, crowning it with a maraschino cherry for that perfect finishing touch.

Optional: For an extra minty kick, sprinkle crushed mint candies on top!

Exact quantities are listed in the recipe card below.

Make Ahead Options

These Copycat McDonald’s Shamrock Shake are perfect for busy home cooks who want to save time without sacrificing flavor! You can prepare the shake base (ice cream, milk, peppermint extract, and green food coloring) up to 24 hours in advance. Simply blend your ingredients until smooth and then store it in an airtight container in the refrigerator. To ensure your shake maintains its creamy texture, it’s best to mix in the whipped cream and maraschino cherry just before serving. When you’re ready to indulge, pour the shake into a glass and top with your chosen garnishes for a delightful treat that’s just as refreshing and delicious as when you first blended it!

What to Serve with Copycat McDonald’s Shamrock Shake?

As your taste buds dance with delight from this creamy indulgence, think about rounding out your meal with a few complementary flavors and textures.

Chocolate Chip Cookies: These warm, gooey cookies provide a delightful contrast to the cold shake, perfect for dipping!
Fresh Fruit Salad: Bright and zesty, a fruit salad with citrus fruits enhances the refreshing mint flavor of the shake, providing a vibrant palate cleanse.

Pistachio Cake: The nutty sweetness of pistachio cake pairs well, drawing out the mint notes without overpowering the shake’s charm.
Oreo Crumble: Crushed Oreo cookies as a topping not only add texture but also a delicious contrast to the minty freshness. Drizzle with chocolate sauce for an irresistible treat!
Mint Mojito Mocktail: A non-alcoholic drink with mint, lime, and a splash of soda perfectly echoes the shake’s refreshing quality while keeping the festive spirit alive.

Mocha Frappe: For caffeine lovers, a mocha frappe goes hand-in-hand with the chocolatey notes of cookies, creating a luxurious dessert duo.

Add any of these delightful pairings to create a full experience that elevates your Copycat McDonald’s Shamrock Shake into something truly special!

How to Store and Freeze Copycat McDonald’s Shamrock Shake

Fridge: Store any leftover shake in an airtight container for up to 2 days. The milkshake may separate, so stir well before enjoying.

Freezer: For longer storage, freeze the shake in a freezer-safe container for up to 2 months. Let it thaw in the fridge before blending again for a creamy texture.

Reheating: While it’s best enjoyed fresh, if frozen, give it a few pulses in the blender to revive that delightful consistency—just like your original Copycat McDonald’s Shamrock Shake!

Serving Tips: If your shake has thickened after freezing, add a splash of milk while blending to bring it back to its creamy state.

Copycat McDonald’s Shamrock Shake Variations

Feel free to get creative and customize this delightful shake to suit your taste buds and dietary preferences!

Mint Chocolate Chip: Add 1/4 cup chocolate chips to the blender for a delicious mint-chocolate twist. You’ll love the surprise crunch in every sip!
Dairy-Free: Swap the vanilla ice cream for coconut or almond milk ice cream and use almond milk instead of whole milk. Enjoy the creamy goodness without the dairy!

Healthier Option: Use Greek yogurt instead of ice cream to achieve a tangy flavor and a protein boost. It’s a lighter alternative, perfect for guilt-free indulgence.
Extra Minty: Increase the peppermint extract to 1/2 tsp for a stronger mint flavor. This version is perfect for anyone who just can’t get enough of that refreshing taste!
Chocolate Syrup Drizzle: Add a drizzle of chocolate syrup inside your glass before pouring the milkshake for an elegant touch. This creates a delightful visual and a flavor contrast to the mint!

Vanilla Bean Boost: Replace vanilla ice cream with vanilla bean ice cream for an intensified flavor experience. The little vanilla specks add a nice visual touch, too!
Spicy Kick: Add a pinch of cayenne pepper for an unexpected but exciting heat. This variation is for those who love a flavor adventure!
Nutty Delight: Blend in 2 tablespoons of crushed pistachios for a nutty flavor and delightful texture. The green of pistachios also adds to the festive theme!

Expert Tips for Copycat McDonald’s Shamrock Shake

Chill Your Blender: A chilled blender helps the ice cream blend smoothly. Place it in the freezer for 10-15 minutes before use.
Adjust Sweetness: Taste the shake before serving! If it’s too minty, add a splash more milk or a touch of sugar to balance the flavors.
Food Coloring Fun: For a more vibrant green, start with fewer drops, then gradually add until you achieve your desired hue—this avoids an overpowering color.

Make It a Float: For a unique twist, add a scoop of vanilla ice cream on top of your shake for an extra creamy finish!
Avoid Over-Blending: Blend just until smooth. Over-blending can make the shake too liquidy instead of thick and creamy, which is what we want for a flavorful Copycat McDonald’s Shamrock Shake.

Copycat McDonald’s Shamrock Shake Recipe FAQs

How do I choose the best vanilla ice cream for the shake?
Absolutely! Opt for high-quality vanilla ice cream with natural ingredients for a richer flavor. Look for ones with real vanilla beans in the ingredient list for an authentic taste. Also, ensure it’s fresh—if it’s got ice crystals or an off smell, it’s time for a new tub!

What’s the best way to store leftover Shamrock Shake?
Very! Store any leftover shake in an airtight container in the fridge for up to 2 days. Since the ingredients may separate, give it a good stir before you enjoy it again. If you need it to last longer, pour the shake into a freezer-safe container and freeze for up to 2 months.

Can I freeze the Copycat McDonald’s Shamrock Shake?
Yes, you can! To freeze, pour your milkshake into a freezer-safe container, leaving some room for expansion. It’s best enjoyed within 2 months. When you’re ready to indulge, let it thaw in the fridge for a few hours, or give it a few pulses in the blender to restore its creamy texture!

What should I do if my shake turns out too runny?
No worries! If your shake is runny, try adding more ice cream—about a scoop at a time—while blending until you reach that creamy thickness. Alternatively, you can try chilling your blender and the ingredients for a little while before blending, which helps maintain a thicker consistency.

Are there any dietary considerations I should be aware of?
Absolutely! This recipe contains dairy and may not be suitable for those with dairy allergies or lactose intolerance. For a lactose-free option, try using lactose-free milk and dairy-free ice cream. Always double-check ingredient labels if you’re serving anyone with specific allergies.

Can I make a non-dairy version of this shake?
Definitely! Substitute regular vanilla ice cream with your favorite non-dairy ice cream made from almond, coconut, or oats. Use almond milk or coconut milk in place of whole milk, and you’ll still enjoy a deliciously refreshing Copycat McDonald’s Shamrock Shake that everyone can enjoy!