Add 1/2 inch vegetable oil to a large cast iron skillet and heat the pan over medium heat.
Rinse the piece of chicken with cold water and pat dry chicken with a paper towel
Season both sides of the chicken breast generously with garlic powder, paprika, a pinch of salt, and fresh ground pepper.
Place chicken breasts into hot oil (in a single layer) and cook on one side for 5 minutes.
Remove the hot skillet heat and flip the chicken to the other side.
Immediately place skinless chicken breasts into the hot oven and cook for 10-15 minutes (13 minutes is usually the sweet spot) or until internal temperature measures 165 degrees.
Let tender chicken breasts rest for a few minutes before slicing and serving hot.