Shamrock Shake Copycat cravings always seem to hit when McDonald’s isn’t serving them. Or—get this—maybe you’re nowhere near a drive-thru. The green, minty miracle feels so out of reach. Honestly, it’s a little tragic. If you’ve ever said, “Wish I could just whip up a Shamrock Shake at home,” you’re absolutely not the only one. Good news: making a delicious Shamrock Shake Copycat is wildly simple, fun, and—dare I say—far better than waiting in line for that seasonal treat.
How To Make A Shamrock Shake
Alright, let me shoot straight with you. My first time making a Shamrock Shake Copycat at home? Chaotic. I put in way too much mint, and my kitchen smelled like toothpaste for a solid hour. So let me spare you some trouble.
The key thing? You need a good vanilla ice cream. Skip the icy cheap stuff. Doug down the street swears by adding a scoop of French vanilla for “depth,” but you do you. Dump your ice cream in a blender with a splash of whole milk—skim milk just makes it sad and thin, trust me. Next, add peppermint extract. Not mint extract. There’s a difference! Too much and you’re deep in mouthwash territory, so start slow.
Splash in a bit of green food coloring. How much is up to you. Personally, I like a shake that looks like cartoon grass. Blend it all up until smooth but still thick—none of that watery business. Pour into a glass, slap on a swirl of whipped cream, and toss a cherry on top. Voila. Tastes like a five-star restaurant and way more festive.
“I made this Shamrock Shake Copycat for my kids, and now they ask for it all year round. It tastes just like the drive-thru version, maybe even better!” – Lisa G., actual human mom

Recipe Tips
Let’s get into some real-world stuff, because honestly, a Shamrock Shake Copycat is easy to mess up if you go wild or skimp on key bits. Been there, got the sticky blender.
First, make sure your ice cream isn’t rock hard. Let it soften up for maybe five minutes on the counter. That way, your blender won’t sound like it’s chewing gravel. And if you crave ultra-thick shakes, use less milk. But if sipping through a straw is a must, just a little more milk helps. Want it ultra-minty? Go for a few extra drops of peppermint—but taste as you go, seriously.
Taking it up a notch, a splash of vanilla can soften the minty-ness if you accidentally go overboard. Never hurts. If you want it colder, toss the glass in the freezer while you blend. That’s a free pro-tip right there.
Feeling fancy? Add sprinkles or shaved chocolate. I mean—it’s not standard, but it sure makes things fun.
Shamrock Shake Ingredients
Ready to get started? Here’s what you’ll need:
- 3 large scoops vanilla ice cream (the real deal)
- 1 cup whole milk (or more, if like it thinner)
- 1/2 teaspoon peppermint extract (start small, add more as needed)
- Green food coloring (few drops—it’s up to you how green)
- Whipped cream, for topping
- Maraschino cherry, for garnish
Gather these up before you start. It makes life so much easier than darting around the kitchen mid-blend. Oh, and pro-tip: hide your extra ice cream unless you want family raids at midnight.
Tips For The Perfect Shamrock Shake
Getting it exactly right probably won’t happen the first time. And honestly, that’s OK. Here are a few tricks that’ll keep you from tossing your blender against the wall.
Your shake should be thick enough to stand up a spoon, but not so solid you need a shovel. If it’s too runny, add more ice cream. If it’s too thick, just hit it with a splash more milk and blend again.
Blender choice? If you have a cheap-o blender from college, pulse slowly. Otherwise, ice cream will stick to the sides. I scrape mine halfway through so things don’t go lumpy.
Oh, and don’t forget to clean your blender right after. Sticky, green blender is not fun to clean later. Otherwise, trust your taste buds. Want extra cream on top? Do it. Feelin’ a drizzle of chocolate syrup? It’s your kitchen, no judgment.
Flavor Variations
Been drinking the classic Shamrock Shake Copycat for years? Shake it up (pun intended) with these ideas:
Put Oreos in—suddenly it’s a mint-chocolate chip shake. Use chocolate ice cream instead of vanilla, then you’ve got a grasshopper thing that’s downright decadent. If you’re dairy-free, sub in almond milk and coconut ice cream—pretty tasty, to be honest. Some folks love a tiny pinch of salt to balance the sweet. Or, blend in spinach for a sneaky green boost (promise, you can’t taste it).
There’s no wrong way. It’s called a copycat for a reason—riff, remix, make it yours.
Serving Suggestions
- Pour into chilled glasses for the frostiest experience.
- Add rainbow sprinkles for a festive touch.
- Serve with extra whipped cream—for “wow” factor.
- Top with crushed cookies or chocolate chips if you’re feeling wild.
Common Questions
Can I make a Shamrock Shake Copycat without a blender?
Totally! You can mash everything together in a big mixing bowl with a sturdy spoon or a hand mixer. It gets the job done, just takes some arm muscle.
What if I run out of green food coloring?
No problem at all. Your shake will taste the same, just look less like St. Patrick’s Day exploded in your kitchen.
Does it taste like McDonald’s?
Honestly, pretty darn close—maybe even better if you customize it. Plus, you control the sweetness and mintiness.
Can I use fresh mint leaves?
You sure can! Steep them in the milk for extra flavor, but strain them out before blending unless you’re cool with little green bits.
How long can you store leftovers?
These shakes are best fresh. If you must, stash leftovers in the freezer—just know they’ll freeze up pretty hard, so let them soften before attacking with a straw.
Ready to Shake Things Up?
Alright, so you’ve got the Shamrock Shake Copycat recipe for those days when you just need that blast of minty cheer but don’t wanna leave the house. If you want more inspiration, check out the Best Shamrock Shake Recipe – How To Make Copycat McDonald’s … or give a glance at the Easy Shamrock Shake Recipe – How to Make Homemade Shamrock … for even more takes on this classic. There’s no reason to wait for a big chain to start serving them again. You’ve got this. Mix, taste, and see if you don’t end up with a new favorite fridge treat.

Shamrock Shake Copycat
Ingredients
Method
- Let the ice cream soften for about 5 minutes before blending.
- In a blender, combine the vanilla ice cream, whole milk, peppermint extract, and a few drops of green food coloring.
- Blend until smooth but still thick, adjusting milk for desired consistency.
- Pour the shake into glasses and top with whipped cream and a maraschino cherry.