This Spicy Jalapeño Chimichurri Sauce is a bold, herb-forward condiment made with fresh herbs, olive oil, and just enough heat to wake up grilled dishes. It’s a vibrant homemade chimichurri sauce that works just as well as a sauce, a topping, or a light salad dressing.
Prep Time10 minutesmins
Total Time10 minutesmins
Servings 12servings
Course: Sauces & Dressings
Cuisine: Argentinian, South American, Uruguayan
Diet: Gluten Free, Low Lactose, Vegetarian
Keyword: Dipping Sauce, Grilling
Calories: 170kcal
Ingredients
2cups fresh parsleyfinely chopped
1cup fresh cilantrofinely chopped
4jalapeñosseeded and finely chopped
6cloves garlicminced
1cup olive oil
½cup red wine vinegar
2teaspoons dried oregano
1teaspoon red pepper flakesoptional, adjust to heat preference
Save Time in the Kitchen: Read the instructions thoroughly, then gather and prep all your ingredients before cooking! Learn Prepping Tips.
Build the Herb Base: In a large mixing bowl, combine the parsley, cilantro, jalapeños, and garlic, stirring to distribute the aromatics evenly.
Add the Liquids and Seasonings: Pour in the olive oil and red wine vinegar, then sprinkle in the dried oregano, red pepper flakes (if using), salt, and black pepper. Stir until fully combined and glossy.
Taste and Adjust: Taste the chimichurri and adjust seasoning as needed, adding more salt, pepper, or red pepper flakes to suit your preference.
Rest for Best Flavor: Cover and refrigerate for at least 20–30 minutes before serving to allow the flavors to meld. Stir before using.
Notes
Yield: about 2½ cups of sauce
Servings: 10 to 12
Serving Size: 2 tablespoons
Avoid using blenders or food choppers for this recipe, as they overprocess the herbs and jalapeños, turning the chimichurri muddy and bitter rather than keeping its fresh, chunky texture and bright flavor.