Cheesy Pesto Chicken

This quick cooking, cheesy chicken recipe uses pesto, not just as a finishing sauce, but as a marinade, too! Made with fresh herbaceous basil leaves, it’s a perfect segue to spring!

Makes 6 servings, 1 cup pesto

Ingredients:

For the Pesto

  • 2 cups basil leaves or 1 cup each basil leaves and baby spinach leaves
  • 1/2 cup olive oil
  • 2 tablespoons slivered almonds
  • 2 cloves garlic, peeled and slightly crushed
  • 1/8 teaspoon salt
  • 1/2 cup freshly grated Parmesan cheese
  • 3 tablespoons softened butter

For the Chicken

  • 3 boneless skinless chicken breasts (about 1-1/2 to 2 pounds)
  • 2/3 cup pesto (recipe), divided
  • 1/4 cup olive oil, divided
  • 3/4 cup shredded mozzarella cheese

Directions:

To prepare the pesto:

  1. Put basil leaves, olive oil, almonds, garlic, and salt in a blender and mix at high speed until blended.  Stop the blender to scrape the ingredients down with a rubber spatula. 
  2. When blended, pour the pesto mixture into a bowl and mix in the Parmesan cheese.  Once the cheese is thoroughly combined, blend in the softened butter.  Set aside.

To prepare the chicken:

  1. Cut the chicken breasts in half lengthwise to create 6 total portions. Place a piece of plastic wrap or waxed paper on top and flatten to 1/2-inch thick using a meat pounder or meat tenderizer. [Note: see the Tip, below, to learn how to flatten chicken breasts by hand.] Repeat with the remaining pieces. Place the chicken in a large bowl or a large resealable plastic bag.
  2. In a small bowl, combine 3 tablespoons of the pesto sauce and 3 tablespoons of olive oil. Pour it over the chicken and turn the chicken to coat. Cover and marinate for 20-30 minutes.
  3. Add the remaining 1 tablespoon olive oil to a large skillet and heat over medium high heat. Add the chicken. Using tongs, press the chicken down into the pan for maximum contact. Cook for about 6-7 minutes on each side until the chicken is golden brown. Reduce the heat to medium and finish cooking.   Chicken is done when the internal temperature reaches 160 ºF to 165ºF.
  4. Reduce the heat to low.  Spoon about 1 tablespoon of the remaining pesto on each chicken breast, then top each with 1-2 tablespoons of shredded mozzarella.  Cover and heat for about 30 seconds until the cheese melts. Serve warm with rice or pasta.

Tips:

  • Pesto may be made a day ahead.  Store the pesto in a small airtight container in the refrigerator for 5 to 7 days with a thin layer of olive oil on top to prevent browning.  Pesto may also be frozen for up to 6 months.
  • To flatten chicken by hand, place the chicken on a cutting board and top with plastic wrap or waxed paper. Use a skillet, rolling pin or your fist to flatten the chicken. Apply firm, even pressure to pound the chicken into a consistent 1/2-inch thickness.