Place thawed chicken in a resealable plastic bag. Use a mallet or meat tenderizer to flatten tenderloins to 1/2 inch of thickness.

Place chicken in skillet preheated on medium and cook throughly on both sides.

Once chicken is cooked, spoon/spread pizza sauce onto tenderloins. Top with mozzarella cheese. Sprinkle italian seasoning on top of cheese.

Turn off heat and cover dish with a lid until cheese has melted. Enjoy!