
6 tablespoons olive oil, divided
¼ cup white wine vinegar
3 cloves garlic, minced
½ teaspoon salt
1 pound skinless, boneless chicken breasts, sliced ½ inch thick across the grain
12 ounces dried mother-in-law’s tongue pasta or plain pappardelle, tagliatelle or fettuccine
2 tablespoons prepared pesto
Flat-leaf parsley and Parmesan cheese shavings (optional)