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Vibrant Chimichurri Sauce for Chicken

Joy Brooks
This authentic chimichurri sauce combines fresh herbs, garlic, vinegar and olive oil into a vibrant condiment that transforms ordinary chicken into something extraordinary. Perfect for grilling, roasting, or as a finishing sauce.
Servings: 8 servings
Course: Stuffed & Marinated
Cuisine: Argentinian
Calories: 124 kcal
Prep Time : 15 minutes

Ingredients
  

  • 1 cup flat-leaf parsley, firmly packed about 1 large bunch
  • 4 cloves garlic, minced approximately 12g
  • 1/4 cup fresh oregano leaves or 1 tablespoon dried oregano
  • 1/4 cup red wine vinegar 5-6% acidity
  • 1/2 cup extra virgin olive oil preferably with low peroxide values
  • 1/2 teaspoon red pepper flakes adjust to taste
  • 3/4 teaspoon kosher salt Diamond Crystal brand
  • 1/4 teaspoon freshly ground black pepper
  • 2 tablespoons fresh cilantro leaves optional
  • 1 tablespoon fresh lemon juice optional

Method
 

  1. Thoroughly wash parsley and oregano, then dry completely using paper towels or a salad spinner. Remove thick stems from parsley, reserving leaves and tender upper stems. Strip oregano leaves from stems.
  2. On a large cutting board, hand-chop parsley and oregano to medium-fine consistency (approximately 1-2mm pieces). Transfer to a medium mixing bowl.
  3. Add minced garlic, red pepper flakes, salt, and black pepper to the herbs. Stir to distribute evenly.
  4. Pour in red wine vinegar and stir for 30 seconds, allowing acids to begin breaking down cell walls. Slowly drizzle in olive oil while whisking continuously to create a partial emulsion.
  5. Cover bowl and allow sauce to rest at room temperature for a minimum of 30 minutes (optimal: 60 minutes) for flavor compounds to integrate.
  6. Before serving, taste and adjust salt, acid, or heat levels as needed. The flavor should be vibrant with balanced acidity.

Note

  • For best results, make this sauce at least 1 hour before serving to allow flavors to develop.
  • Store in an airtight glass container in the refrigerator for up to 7 days.
  • Apply to chicken in two stages: before cooking and after resting for maximum flavor impact.
  • Hand-chopping herbs rather than using a food processor preserves texture and prevents oxidation.
  • The sauce will naturally separate during storage; simply whisk before serving.