Heat up a heavy bottom skillet (with a lid)over medium high. Add olive oil.
Determine how many breasts you want to cook and place them in hot skillet; try to choose pieces of similar thickness. Cover and set a timer for one minute.
After one minute, top will be defrosted and moist. Season to taste with salt, pepper, Italian spices, Mexican spices, whatever.
Pour 1/2-3/4 cup of water into skillet and cover. Set timer for 5 minutes.
Turn over chicken and season the other side. You want to have about a 1/4-1/2 inch of water to continue cooking. Add if needed.(Lack of water will make chicken tough and dry). Cover and cook for about 3 more minutes.
Check temp using a thermometer or cut open to see if juices run clear. Cover and cook longer if needed. Add water if needed.
Total cooking time will take 8-12 minutes depending on size and thickness of chicken breasts.