1Place chicken breasts, Italian salad dressing, Italian herb seasoning, and chicken seasoning into a resealable plastic bag, knead bag several times to coat chicken with marinade, and squeeze air from the bag. Seal and refrigerate 4 to 6 hours.
3Pour canola oil into a large cast iron or ovenproof skillet over medium-high heat. Heat the oil until a small droplet of water pops in the oil. Remove chicken breasts from marinade and discard used marinade. Place chicken breasts into hot oil, fry for 2 minutes, and flip chicken.