Instructions

1. 1
   Heat oil in a large saucepan over very low heat. Add garlic cloves and cook 45 minutes.
2. 2
   Strain and reserve oil. Discard garlic.
3. 3
   Brush both sides of chicken with garlic oil. Sprinkle both sides of chicken liberally with salt and freshly ground black pepper. Set aside.
4. 4
   Coat a 10-inch cast iron skillet with garlic oil. Heat over high heat and add chicken breast. Cook until browned and slightly charred on both sides.
5. 5
   Insert a probe thermometer into one of the chicken breasts. Place the pan in the middle of a 375°F oven, and cook until internal temperature reaches 165°F.
6. 6
   Remove to a plate and cover with aluminum foil. Let rest 7 minutes before serving.