If you love Key Lime Pie, this Key Lime Pie Martini is everything you could ever want in a cocktail. The blend of coconut rum and vanilla vodka along with pineapple, lime and cream tastes like key lime pie in a glass. My martini recipe and incredible trip to Alaska was sponsored by Princess Cruises but my opinions are 100% my own.
Key Lime Pie Martini
This martini is so decadent and delicious, you’ll ask yourself if it’s a drink or a dessert. Whatever your answer may be, I’ll bet you can’t drink just one!
I am a huge fan of anything citrus. For as long as I can remember, one of my favorite flavors has been lime. As a kid, I was crazy for lime soda, lime ju-jubes and lime popsicles. As an adult, however, my palette has matured, so when I’m craving lime now, I prefer a more grown-up indulgence like key lime pie or a decadent lime cocktail.
In fact, those are two of my favorite treats ever, (aside from my obsession with this amazing Espresso Creme Brulee) so imagine my delight when I recently learned that they could be combined and served up in a martini glass.
Yes, Key Lime Pie Martinis are actually a thing, my friend.
I made this happy discovery when Amanda and I were onboard a luxury Princess cruise ship last month, enjoying an incredible, week-long Alaskan cruise with several blogging friends and colleagues.
What an experience! The scenery was magnificent – snow-capped mountains for as far as the eye could see, glacier after glacier, unforgettable excursions and whale-sightings, the friendship, and my-oh-my, the food and drink… Those were unforgettable too.
On our last evening at sea, we were enjoying cocktail hour at The Wheelhouse Bar before dinner when I decided to skip my usual glass of red and have a cocktail instead. Everyone else was enjoying colorful drinks from the menu, so I decided to have a look myself.
I’m a fan of fun and fruity drinks, so I was scanning the menu for something intriguing when I spotted it:
~ Key Lime Pie Martini ~
Absolut Vanilla, Coconut Rum, Fresh Lime, Pineapple Juice and Cream
Waiter!!
Oh my. I can’t even tell you how incredible that martini was. It was seriously like key lime pie in liquid form. It was rich and creamy, tart and tropical, and topped with a bubbly foam. It was everything a key lime pie should be.
How do you just “sip” something that delicious?
I tried. I really did. But you know when something tastes so good, you just can’t take it slow? That’s the way it was with this martini. I may have inhaled it. I may have ordered seconds. And I may have dreamed about Key Lime Pie Martinis that night.
I returned home from my cruise, determined to recreate the recipe using the ingredients I’d seen listed on the bar-menu.
I wasn’t certain about the measurements or the kind of cream they’d used though, so I experimented over the course of a week. And I’m not gonna lie, it wasn’t exactly a chore having to haul out the martini shaker every afternoon until I got the recipe right. In fact, I may have intentionally gotten it wrong a few times just so I’d have to try again.
My first few attempts weren’t great; too limey, too boozy, too pineapple-y, too thin. So I tweaked and adjusted and experimented with different creams – half and half, coconut milk, and whipping cream.
I shook that martini shaker more in 7 days than I had in 7 years, and with every revision, I got closer and closer until BAM!
Perfection.
Rich and creamy, slightly foamy and so darn good you can’t sip it slowly.
Key Lime Pie Martini Ingredients
- 1.5 ounces Coconut Rum
- 1 ounce Vanilla Vodka
- 1/2 ounce (or 1 tbsp) Pineapple Juice
- 1 ounce heavy cream (also known as 35% cream or whipping cream)
- juice of 2 key limes
- ice cubes
Helpful kitchen tools:
- Cocktail shaker
- Citrus juicer
- Martini glasses
- Mini food processor (for graham cracker crumbs)
Note: To rim your glass with a graham cracker crust, see the instructions further below and rim the glass before making your martini.
How to Make a Key Lime Pie Martini
To start, pour your coconut rum, vanilla vodka, pineapple juice, and cream into a martini shaker.
Next, cut two key limes in half, and squeeze the juice of all four halves into the strainer. Don’t worry about the seeds as the strainer of your martini shaker will keep them out of your drink.
Before adding your ice, place the lid on your shaker and give your martini a 10-second “dry shake”.
What is a Dry Shake?
Dry shaking is when you shake the ingredients of your cocktail without ice to blend certain ingredients like eggs or cream. A second shake with ice follows.
After your dry shake, remove the lid of your shaker and add ice cubes to fill it to the halfway mark.
Place the lid back on your shaker and continue to shake your martini for another 20 seconds or so until the shaker is icy cold.
Remove the lid of the shaker and pour through the strainer into a martini glass.
Garnish with a slice of lime.
Rim your Martini with a Graham Cracker Crust
To make your martini even more like a slice of key lime pie, before mixing your martini, you can rim your glass with crushed graham crackers.
This step isn’t necessary, but it adds a nice touch to a Key Lime Pie Martini. After all, what’s a key lime pie without a graham cracker crust?
- To make your rimmer, crush a handful of graham crackers. A few pulses in a blender until the crumbs are quite fine will do. If you don’t have a blender, you can crush your graham crackers in a sealable sandwich bag with a heavy glass or a rolling pin.
- Pour the crumbs in a thick layer into a shallow bowl or saucer.
- To wet the rim of the glass, you can swipe a lime around the edge, but I got the best results by running the edge of my glass under the tap. Another idea is to put water in a shallow dish or small plate and placing the glass upside down into it to get the rim wet.
- Press the outside edge of the glass into the crumbs, rolling and pressing until you have a nice “crust” all the way around the rim of the glass.
Rimming your glass is quick and easy to do, but if you don’t have graham crackers, don’t fret. Your key lime martini will do just fine without them.
Don’t believe me? Give it a try. Bet you can’t drink just one.
While we’re on the subject of limes, be sure to check out one of our latest recipes, Chile Lime Chicken! Chicken doused in a chile lime marinade, creating a juicy, flavorful chicken breast. And for drinks, our Coconut Rum Mojitos are a classic coconut lime infused cocktail that everyone loves!
Check out all the Alaskan cruise recipes I’ve collected.
More Martini Recipes
- S’mores Martini
- Dirty Martini
- Pumpkin Pie Martini
- Blackberry Gin Martini
- Blended Frostbite Martini
- Baileys Chocolate Martini
- Espresso Martini
Key Lime Pie Martini
IMPORTANT - There are often Frequently Asked Questions within the blog post that you may find helpful. Simply scroll back up to read them!
Print It Rate ItIngredients
Martini
- 1.5 ounces Coconut Rum
- 1 ounce Vanilla Vodka
- ½ ounce or 1 tbsp Pineapple Juice
- 1 ounce heavy cream (whipping cream)
- 2 key limes
- ice cubes
- 1 slice lime to garnish
Graham Cracker Rimmer
- ¼ cup graham crumbs (4-5 crushed graham crackers)
Before You Begin
Instructions
- Pour rum, vodka, pineapple juice, lime juice, and cream into shaker
- Dry shake (without ice) for 10 seconds
- Add ice cubes to fill shaker halfway and shake for 20 seconds
- Strain and pour into martini glass
- Garnish with slice of lime
To Make Graham Cracker Rimmer (Note: Rim Glass Before Mixing Martini)
- Crush graham crackers finely in blender or by hand
- Swipe rim of martini glass with wedge of lime or run under tap to wet outside rim
- Press and roll outside rim of glass in graham crumbs before pouring martini into glass
Nutrition
Amanda Davis
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Jaime says
I went 100% by the recipe and it didn’t taste good at all. Just no flavor.
Amanda Davis says
I’m sorry you didn’t like it. We’ve enjoyed it many times over.
S Pote says
Could you substitute orange juice ?
Amanda Formaro says
We haven’t tested this recipe with orange juice. If you decide to experiment, we would love to hear your results!
joshua Waitekus says
Hi, I need to know how much concentrate key lime juice to use instead of actual key limes. I used a recommendation of 2tablespoons per key lime and it was way too tart. Send help please
Amanda Formaro says
Key limes are much smaller than regular limes. I would say 1 tablespoon.
Tonia says
Amanda, thank you for this recipe. For each individual drink , do you squeeze the two key limes in the the blended mixture and use other lime fur decoration on glass? I’m just a little confused about the two key limes. Thank you for your reply.
Amanda Formaro says
Hi Tonia. As per the instructions, you need the juice of both limes for the drink. However, the squeezed limes should have enough liquid left to wet the rim of the glass.
Shontae says
I’ve searched high & low for the perfect recipe & this is it! This is great!
Patty Braunger says
Just like the one I order at my favorite restaurant in Minneapolis, Chinolatino! Yummy
Amanda Formaro says
Hooray, so glad you loved it!
Deb says
I’m allergic to pineapple, can I use something else?
Jennifer Fishkind says
Totally made this and it was beyond amazing!
Amanda Formaro says
Right!? Jackie is genius :)
April says
Two things I love….key lime pie and booze, lol. It really just doesn’t get much better than this. ;)
Andie Thueson says
I love coconut flavored things! I’ll have to try a way to make this Virgin!
Sabrina says
You can call is a cocktail or a dessert….I call it delicious! Yum!!
Amanda Formaro says
Agree! Dessert in a glass YUM
Jamielyn says
Would love to make a virgin version for my family! Looks so pretty!
Amanda Formaro says
Would love to hear how that turns out!
Liz says
Oh my! THIS will be on my weekend list, for sure!
Amanda Formaro says
It’s soooo good!
Emily Hill says
If I drank alcohol I’d be all over this martini!
happy wheels says
I will 100% be making this one – so good! The cocktails on the ship were all amazing, but this one was extra special!
Amanda Formaro says
Agreed it was delicious!!
Erin says
I will 100% be making this one – so good! The cocktails on the ship were all amazing, but this one was extra special!