Shamrock Shake Recipe - Dinner at the Zoo

This Shamrock Shake recipe is a copy of the McDonald’s favorite! It’s a St. Patrick’s Day treat where ice cream, milk and mint are all blended to creamy perfection.

Make the most of your St. Patrick’s Day and enjoy your Shamrock Shake with a slice of Irish soda bread or some crispy Irish nachos.

St. Patrick’s Day is such a fun holiday, especially when it comes to the food! I always enjoy slow cooker corned beef and cabbage for dinner on this holiday, but I can’t make it through March without stopping at McDonald’s for their iconic Shamrock Shake. These minty milkshakes are actually SO very easy to make at home, and they’re a fun way to celebrate with the kids or have a quick dessert!

McDonald’s has served Shamrock Shakes since the 1970s. McDonald’s makes theirs with vanilla ice cream, whipped cream and their Shamrock Shake syrup. My copycat recipe keeps the ice cream and whipped cream and recreates the syrup with simple ingredients from the grocery store.

At McDonald’s these shakes are a limited time treat. They usually show up in late February and last until March 17. However, with this recipe, there’s no need to wait. Now you can make a mint-flavored milkshake at home all year round!

Shamrock shake ingredients

To make your Shamrock Shake you will need vanilla ice cream, whole milk, mint extract, green food coloring, whipped cream, sprinkles and maraschino cherries.

How Do YOU make a shamrock shake?

You can make a Shamrock Shake by placing vanilla ice cream, whole milk, mint extract and green food coloring in a blender. Blend the ingredients together until the milkshake is a smooth and creamy consistency. Pour the milkshake into a glass and top it with whipped cream, sprinkles and maraschino cherries. Serve it to friends and family and enjoy!

Tips for the perfect shamrock shake

• It’s best to use mint extract for this recipe rather than the more common peppermint extract. The extracts actually have two different flavors, and the plain mint extract will get you closer to the taste of the McDonald’s shake.
• Use whole milk in this shake for the creamiest result. You can use other types of milk, but the shakes may be a little thinner.
• I use 10 drops of green food coloring to get a very vibrant green color. If you’re using a gel food coloring rather than the liquid, you’ll need 3-4 drops to achieve the same result. If your green coloring is a little too blue, try adding a couple of drops of yellow food coloring.
• The best way to top a Shamrock Shake is with a swirl of whipped cream, some festive sprinkles and a cherry! If you can find some green straws, that’s even better!

Flavor variations

Although I love the Shamrock Shake, you can customize your shake with these fun ideas!

• Oreo Shamrock McFlurry: You can make your own version of this McDonald’s favorite by adding 5 Oreo cookies to your blender and reducing the milk to two tablespoons.
• Christmas: Make a Christmas version of a Shamrock Shake by substituting peppermint extract for mint extract and topping the drink with crushed candy canes.
• Chocolate: Make a chocolatey version by blending all the ingredients together and and then pour a little chocolate syrup in the blender. Blend it again for about 2 seconds until you get chocolate streaks in the shake. Pour the drink into a glass and drizzle chocolate syrup over the top.
• Alcohol: Give the shake a little kick by adding a shot of Baileys Irish Cream, crème de menthe or vanilla vodka.

On St. Patrick’s Day or any other day, this Shamrock Shake is sure to be a big hit. Skip the drive through and make your own cool and creamy Shamrock Shake!

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