Posted on February 19, 2020February 19, 2020 Skinless, boneless chicken breasts are marinated in ranch dressing that has been spiked with garlic and fresh basil. Then they’re chilled for a bit, and then grilled to become moist and flavorful. Skinless, boneless chicken breasts are marinated in ranch dressing that has been spiked with garlic and fresh basil. Then they’re chilled for a bit, and then grilled to become moist and flavorful. Advertisement