Jalapeno pesto with roasted jalapenos, cilantro, Parmigiano-Reggiano cheese, and toasted pine nuts is everything you want in a spicy, creamy green sauce that pairs well with meats, vegetables, pasta, and more. We’re keeping a jar of this lovely concoction in the refrigerator for all of our last-minute I-need-pesto emergencies.

A bowl of jalapeno pesto garnished with cilantro, surrounded by parmesan cheese, cilantro, olive oil, pine nuts, garlic cloves, and a green chili pepper on a white surface.
Blue cursive text reads "Lucy's notes" on a transparent background.

Y’all. You need to make this jalapeno pesto RIGHT NOW. This stuff is so good. I do love basil pesto, and if I don’t make it myself, I keep a jar of the Kirkland brand in my fridge all the time.

But this jalapeno pesto with cilantro is such a nice change and has so much yummy flavor. We love it on fish, baked potatoes, roasted vegetables, pork chops, and basically anything.

Testing results for jalapeno pesto with cilantro

  1. We’ve roasted the jalapenos and toasted the pine nuts to give this recipe a more complex flavor profile. I encourage you not to skip these steps!
  2. We tested with walnuts, pistachios, and pecans, and preferred the traditional pine nuts. Everything else overwhelmed the other flavors.
Person with shoulder-length blond hair and blue glasses smiling indoors in front of a red brick wall.

I hope you make this recipe. I think you’ll love it!

A gold spoon holds a portion of roasted jalapeno pesto sauce above a bowl, with olive oil and cilantro visible in the background.

Ingredient notes

Here are a few things to know about the ingredients in this recipe.

Jalapenos: Use the freshest jalapenos that you can find.

Cilantro: This recipe uses a good bit of cilantro, so you’ll probably need 2-3 bunches.

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How to make jalapeno pesto

A baking sheet lined with parchment paper holds eight roasted green poblano peppers sprinkled with salt.
  1. Place the jalapenos on a baking sheet, drizzle with olive oil, and roast for a few minutes.
A baking sheet lined with parchment paper holds an uneven layer of toasted pine nuts.
  1. Place the pine nuts on a baking sheet and roast until lightly toasted.
A roasted poblano pepper, partly peeled and seeded, sits on a wooden cutting board.
  1. After steaming in a bowl for a few minutes, the jalapeno peppers should be easy to peel.
Food processor filled with roasted green chilies, garlic cloves, peanuts, and cilantro, viewed from above on a white surface.
  1. Dump everything into your food processor and let it do its magic.
A food processor filled with a blended green mixture, possibly a sauce or dip, sits on a white countertop.
  1. Add additional olive oil as needed.
Overhead view of a food processor filled with a blended green sauce on a white surface.
  1. Your pesto should be smooth and creamy.
Grilled chicken breasts topped with jalapeno pesto in a white dish, with corn on the cob and lime wedges in the background.

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5 from 1 vote

Jalapeno Pesto with Cilantro Recipe

A zesty roasted jalapeno and cilantro pesto that goes great with fish, chicken or vegetables.
Prep: 30 minutes
Cook: 30 minutes
Total: 1 hour
Servings: 8 servings
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Ingredients 

  • 8-10 jalapenos
  • 1-2 tablespoons olive or canola oil
  • ¼ cup pine nuts
  • 1 ½ cups tightly packed cilantro leaves
  • 3 cloves garlic chopped
  • ½ cup olive oil
  • ¾ cup grated Parmigiano Reggiano
  • salt
  • pepper
  • additional olive oil if needed
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Instructions 

  • Preheat oven to 400.
  • Place 8-10 jalapenos on a cookie sheet, drizzle with 1-2 tablespoons olive or canola oil and sprinkle with salt and pepper. Roast peppers for 20 minutes or until skin is blistered and starting to darken.
  • Remove peppers from the pan, place in a bowl, and cover tightly with plastic wrap. Let peppers sit for 15-20 minutes, then remove from the bowl. Peel the peppers (to the extent you can) and remove the seeds. It's fine if some peel and seeds remain.
  • Place 1/4 cup pine nuts on a baking sheet and roast in the oven for 8-10 minutes until just turning lightly brown.
  • Combine jalapenos, 1 1/2 cups tightly packed cilantro leaves, pine nuts and 3 cloves garlic in a food processor and process until coarsely chopped. Drizzle in 1/2 cup olive oil while motor is running and process until smooth.
  • Add 3/4 cup grated Parmigiano Reggiano, a little salt and pepper, and pulse a few times until blended. If the mixture is too thick, add additional olive oil one teaspoon at a time and pulse.

Nutrition

Serving: 1serving, Calories: 206kcal, Carbohydrates: 2g, Protein: 4g, Fat: 21g, Saturated Fat: 4g, Polyunsaturated Fat: 3g, Monounsaturated Fat: 13g, Cholesterol: 6mg, Sodium: 153mg, Potassium: 89mg, Fiber: 1g, Sugar: 1g, Vitamin A: 428IU, Vitamin C: 18mg, Calcium: 118mg, Iron: 1mg
Course: Sauce
Cuisine: American
Calories: 206
Keyword: cilantro pesto, jalapeno pesto, roasted jalapeno cilantro pesto
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Questions and tips

Storage

Store the jalapeno pesto in a jar in the refrigerator for up to one week.

Can I freeze the jalapeno pesto?

You can freeze this jalapeno pesto by placing dollops in an ice cube tray or silicone tray (we like Souper Cubes). Once frozen, pop the pesto cubes out and store them in an airtight bag in the freezer.

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About the author

Hi, I’m Lucy! I’m a home cook, writer, food and wine fanatic, and recipe developer. I’ve created and tested hundreds of recipes so that I can bring you the best tried and true favorites.

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Recipe Rating




5 from 1 vote (1 rating without comment)

1 Comment

  1. Brilliant! Absolutely brilliant!

    We don’t even have to guess that I’ll be making this soon. Especially with most of my grilling being done in the Fall, I can’t wait to try this over chicken.

    P.S. I could really take a fork to that whole buffet in the photo 🙂