Persillade Sauce

From America’s Test Kitchen, this Persillade Sauce is an herby, flavorful, and briny sauce to put on roasted meats, veggies and even sandwiches! It can be prepared with just a few ingredients in a few minutes.  Keeps in the fridge for up to a week.

  • Author: Laura
  • Prep Time: 5 min
  • Total Time: 5 minutes
  • Yield: 1 cup sauce 1x


  • 3/4 c Chopped Parsley
  • 1 green onion, minced
  • 6 T minced Cornichons
  • 1 t brine from the Cornichon jar
  • 1/4 c Capers chopped
  • 3 cloves garlic, minced
  • 1 t Granulated Sugar
  • 1/4 t Salt
  • 1/4 T Ground Black Pepper
  • 1/2 c Extra-Virgin Olive Oil


  1. Mix together the parsley, onion, cornichons, brine, capers, garlic, sugar, salt and pepper.
  2. Pour in the olive oil. Mix.
  3. Slather on roasted meats, veggies, grains or a sanwich.
  4. Keep covered in refrigerator up to a week.


Keywords: Persillade, sauce, herbs, grilled meats

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