Spicy Grapefruit Margarita

This Spicy Grapefruit Margarita is made with habanero-infused tequila and fresh grapefruit juice for a cocktail that's pretty in pink and packs serious heat. Perfect for Cinco de Mayo, summer parties, or any night that needs a little kick.

Jump to:

• ❤️ Why this recipe works
• 🗒 Ingredients
• 🍹 Recipe tips
• 🎉 Variatons on recipe
• 🌮 What to serve with spicy grapefruit margaritas
• ⏲️ How to store and make ahead
• 🥳 How to make a big batch cocktail
• 🫐 More margarita recipes
• 📖 Recipe
• 💬 Comments

Meet your new drink of summer. "Hello, new drink of summer, nice to meet you." Take a good look because I think you'll be getting to know each other veryyy well this summer.

I have a lot of margarita recipes on this blog, and when people ask which one is my favorite, the answer is almost always this one. The combination of tart pink grapefruit, bright lime, and slow-burning habanero heat is the kind of thing that ruins plain old margaritas for you.

It's a pretty pink cocktail, but trust me, it's not so innocent (cue Britney Spears). Take a sip and you'll get all that delightful grapefruit flavor, but then the habanero spice will start to creep in. It's not aggressive heat, but builds like habanero is wont to do.

Strictly speaking, a margarita should have lime juice and orange liqueur in it, and this one has neither. But it's tequila, grapefruit, and salt, served the way a margarita is served, and "spicy grapefruit margarita" is what everyone calls it.

Cocktail purists, my apologies. Everyone else, your drink is ready.

One heads up before you start: the tequila needs about 3 hours to infuse with the habanero, so you'll want to plan ahead. You can do this earlier in the day or even a few days in advance.

❤️ Why this recipe works

The tequila is actually infused with habanero spice: this gives the drink a layered heat rather than just mashing some peppers into the drink.

Made with fresh grapefruit and lime juice: so much better than using bottled juices!

Simple ingredient list: unlike most other margaritas, you don't need triple sec or cointreau for this spicy grapefruit margarita. It already gets tons of citrus notes from the grapefruit and if you want a little sweetness, you can add honey or agave.

Easy to make for a crowd: the drink uses minimal ingredients and while I tend to make just a couple at a time, you can also easily turn it into a pitcher spicy margarita to serve at a gathering.

Easy to customize heat level: You can infuse your tequila with habanero for a couple hours or a couple days, It will make a BIG difference! I also have some options for different peppers that will bring a different kind of heat.

🗒 Ingredients

Here's everything you need for a delicious spicy grapefruit margarita (be sure to view the recipe card at the bottom of this post for ingredient amounts and full recipe instructions):

• Tequila: I recommend using a quality silver or blanco tequila. It doesn't need to be top shelf, but should be fairly decent. Espolòn and Herradura are both reliable choices.
• Habanero pepper
• Coarse salt: for glass rims
• Freshly squeezed ruby red/pink grapefruit juice: you can use yellow grapefruit if you want, but your drink won't be as sweet and won't be as vibrantly colored pink.
• Lime wedges: for garnish
• Grapefruit wedges: for garnish

If your grapefruits aren't sweet, you're welcome to add a little honey or agave to the drink, too.

🍹 Recipe tips

• Be sure to "sample" the tequila as it steeps. Habanero heat builds over time and the longer you leave the pepper steeping, the spicier the tequila is going to get. After 3 hours you'll have a pleasant kick, but after 24 hours you'll have something incredibly spicy. Trust me, I know because my husband has left the pepper in for MONTHS.

• Once it's at a heat level you like, remove the pepper. You can keep the infused tequila in a cool, dark place for about a week. Any longer and I do recommend keeping it in the fridge so flavor doesn't degrade.

• Always use freshly squeezed grapefruit juice and lime juice. The bright citrus is what balances the heat and you don't get the same effect with bottled juice.

• I highly recommend salting the rim of your margarita glass (or mason jar!). You can rub a lime edge along the rim so salt will stick. And if you don't like salt, you can use coarse sugar instead.

• Taste the drink. If you want it sweeter, you can stir in a little bit of honey or agave.

This is the kind of cocktail where at first you might be like, "Whoa! Too much spice!" But then the more you sip on it, the more you really start to enjoy it.

The hot kick combined with the cold icy sweetness is incredible and perfect for a steamy summer evening. But I'd drink this any time of year.

🎉 Variatons on recipe

There's something to be said about the simplicity of this drink, but there are also lots of ways you can make it your own. Here are some ideas:

• Infuse tequila with jalapeño instead of habanero.
• If you don't want to infuse the tequila at all, you can use regular tequila and then sweeten the cocktail with a tablespoon of hot honey. This gives you a nice little kick of sweet heat!
• If you like a smoky heat, you can infuse chipotle pepper into the tequila (if you're using chipotles in adobo, be sure to rinse them first).
• To turn this into a frozen margarita, add everything to a blender with about 2 cups of ice and blend until smooth. The frozen version actually softens the heat a bit.
• If you want a mocktail, you can just omit the tequila from the drink. Instead, combine grapefruit juice, lime juice, a splash of simple syrup with a few thin slices of fresh habanero. Let it sit for 10 minutes, then strain. Top with a splash of soda water for a little fizz.
• If your grapefruit isn't sweet enough, you can add some honey or agave to sweetn up the drink a bit.

🌮 What to serve with spicy grapefruit margaritas

This drink pairs well with anything Mexican-inspired or fresh off the grill. A few favorites:

• The best fish tacos
• Grilled guacamole with cherries
• Salmon tacos
• Grilled cheese burritos
• Grilled mojito swordfish

⏲️ How to store and make ahead

The strained habanero-infused tequila keeps in a sealed jar at room temperature for several months. But if storing for more than a week, I do recommend putting it in the fridge to keep habanero flavor fresh.

The cocktail itself is best fresh, but you can squeeze the grapefruit and lime juice up to a day ahead and store it in airtight containers in the fridge.

🥳 How to make a big batch cocktail

If you're serving this at a party or for a crowd, you can make it in a big pitcher and serve it to your guests as they arrive. Just get ready to juice some grapefruits!

To serve 8, you'll need about:

• 2 cups of habanero-infused tequila
• 6 cups of fresh ruby red/pink grapefruit juice (9-10 grapefruits)
• 2 habaneros for infusion
• Coarse salt: for glass rims
• 8 lime wedges: for garnish
• 8 grapefruit wedges: for garnish

Combine the infused tequila, grapefruit juice, and lime juice in a large pitcher. Try not to do this more than 2-3 hours before serving to keep the citrus flavor bright. Stir well and refrigerate until you're ready to serve.

Pour the drink over fresh ice in salt-rimmed glasses just before serving. Do not add ice to the pitcher itself or your drinks will water down quickly.

🫐 More margarita recipes

I have lots of margarita recipes ready for you (see them all under my tequila drink recipes!), but here are some of my (and my readers) all-time favorites:

Spicy margaritas tend to disappear faster than regular ones, so be sure to plan accordingly. Make extra infused tequila, squeeze extra grapefruits, and keep the pitchers coming!

If you make these spicy grapefruit margaritas, I'd love to see them. Tag me on Instagram @wearenotmartha or leave a comment below to let me know how spicy you went.

📖 Recipe