Spicy Margarita with Jalapeño Simple Syrup : Ugly Duckling Bakery

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Make this Spicy Margarita recipe with jalapeño simple syrup and a chipotle salt rim for a tantalizingly tangy and thirst-quenching cocktail that packs a fiery punch. It’s the perfect spicy cocktail for Taco Tuesday, or serve those spicy margaritas with chips and guacamole at your next game night.

Read on for all the detailed tips and tricks for making a spicy margarita with a spicy simple syrup. Or just grab your cocktail shaker, hit that purple Jump to Recipe button, and let’s make a spicy margarita!

lowball glass filled with crushed ice and pale cocktail. The glass is rimmed with a reddish salt and there is a lime wedge garnish. The cocktail sits on a silver tray with a cut jalapeno and paring knife.

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Ingredients
Variations and substitutions
Recipe FAQs
Related cocktail recipes
Recipe
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Ingredients

The margarita is a sour style cocktail and relative of the sidecar cocktail. That classic cocktail is made with brandy, triple sec (an orange-flavored liqueur), and freshly squeezed lemon juice.

The margarita subs in tequila for brandy and lime juice for lemon to give you a final cocktail that’s tequila, triple sec, and lime juice. You can keep it dry, or make it sweeter with simple syrup, like with the jalapeño simple syrup for this spicy margarita recipe.

The margarita is also a really versatile cocktail. Serve it straight up without ice, on the rocks, or blended with ice for a frozen margarita. Salt the full rim or just half the rim, and garnish with a lime wedge or wheel or a dehydrated slice of orange or other dried citrus.

About chili peppers

For your spicy simple syrup, there are thousands of types of chili peppers, and they definitely aren’t all the same. Chili pepper spiciness is rated by Scoville scale. It’s a linear scale, so the average habanero is 100 times spicer than a poblano.

Tip from the wise quacker: You might bite into a jalapeño and find it mild. Bite into another, and it might be spicier. You can always vary your spicy cocktail recipe by picking a pepper with a different Scoville range. Or know that the seeds and ribs are typically the hottest parts.

The peppers shown in the photo below (from left to right starting with the top row) include:

Anaheim – 1,000 to 10,000 Scoville heat units
Poblano – 1,000 to 2,500
Jalapeño – 2,500 to 10,000
Serrano – 10,000 to 25,000
“Thai” Chili Peppers – 50,000 to 100,000
Fresno – 2,500 – 10,000
Habanero – 100,000 to 350,000

seven different types of chili peppers including four large green ones, three small Thai chili peppers, a red pepper, and two habanero.

Love jalapeño recipes? Make my jalapeño cranberry sauce or or my jalapeño cranberry meatballs!

Chili pepper injuries

When you’re making the jalapeño simple syrup, be careful not to touch your sensitive bits including your eyes! Read more about how to treat your eyes if you get chili oil in them (and also about margarita dermatitis) in this piece about surprising hazards in the kitchen.

Please see the recipe card below for complete information on ingredients and quantities.

Variations and substitutions

As a substitute for the jalapeño syrup: if you want only a mildly spicy margarita, substitute a serrano or Fresno. If you want a really spicy margarita recipe, try one of the hotter peppers!
Reduce the calories with a skinny spicy margarita or tequila gimlet.
Add jalapeño to this blackberry simple syrup recipe to make a spicy blackberry margarita.
Sub passion fruit liqueur for the simple syrup to make a passion fruit margarita.

Recipe tips and tricks

There are several ways to infuse your margarita with some heat. The easiest is to buy a bottle of chili-infused tequila!

If you aren’t running a bar or don’t want a full bottle of spicy tequila, it’s easy to make your own chili-infused spicy tequila. Just take your choice of chili peppers, slice them up and put them into a clean jar, add tequila, and wait 24 hours. It’s the waiting that’s the hard part.

small glass jar with a sliced red and Thai chili pepper infusing into liquid.

The second quickest way to make a spicy margarita is to muddle jalapeño in your cocktail shaker and garnish with some more. This makes an intensely spicy margarita experience, and your cocktail will continue to get spicier and spicier!

The compromise is to make jalapeño simple syrup like in this raspberry jalapeño bramble. Combine equal amounts of sugar and water in a small pot over low heat and add your chopped chili pepper. When the sugar has dissolved, turn off the heat, let cool, and strain out the jalapeño as you pour your spicy simple syrup into a clean jar.

If you want to make this spicy margarita spicier, you can make your spicy simple syrup with a hotter pepper. You can read more about simple syrups for cocktails here.

The spicy salt rim

To add a spicy salt rim, rub a lime wedge along the outside rim of your glass. Put your chipotle salt on a small plate and rotate the glass at about a 45 degree angle to get salt only on the outside of the rim. Try to avoid getting salt on the inside rim or it will fall into the cocktail and change the taste.

The spicy rim salt is another place where you can make your margarita more or less spicy. Use a higher proportion of chile powder to make a spicy. Or rim only half the glass with the chipotle salt for your spicy margarita rim.

Putting it all together

You can serve a margarita neat. Or serve it with a single rock cube. Or enjoy it with crushed ice if you want to dilute it a bit more. Your preference.

Tip from the wise quacker: The general teaching is that cocktails with citrus juices should be shaken, but cocktails with only alcohols should be stirred.

Recipe FAQs

Is it chile, chili, or chilli?

Merriam-Webster says that, depending on where you are from, all of those could be correct when talking about the vegetable. Oops, no. Technically peppers are fruits. Chili powder is a blend that often includes non-pepper spices and can range from mild to spicy, and a chile powder is made from dried peppers. Finally, when you’re talking about a bowl of hot, spicy goodness, you’re talking about chili.

What’s the best tequila to use in this spicy margarita?

A middle shelf blanco or silver tequila is generally what you want when you’re making tequila cocktails. Save the expensive aged tequilas for sipping over ice or making a Oaxaca Old Fashioned..

How long can I store the jalapeño simple syrup?

A one to one simple jalapeño simple syrup made with equal amounts of sugar and water will keep for a week or two in the refrigerator. Extra whole chili peppers freeze quite well – who knew?

What food goes well with a spicy margarita recipe?

I love serving this spicy cocktail alongside tacos or taco meatloaf with sour cream and spicy pickled onions. Or it’s great for cocktail hour with chips and this 4-ingredient guacamole or mango pico de gallo.

Check out other cocktails from the Ugly Duckling Bakery beverage archives like:

Love cocktails and want to explore more? Read all about classic cocktails and bartender basics, check out my list of essential bar tools for cocktails at home, and join this year’s 52 weeks of cocktails challenge!

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Spicy Margarita with Jalapeño Simple Syrup