As I've mentioned before, when my boyfriend, Stephen works a long shift, I try to make him something to take to work. I came up with this last minute, but it went over well with Stephen.
Carmelized Onion Stuffed Chicken Breast
2 chicken breasts, butterflied
1 large onion, thenly sliced
salt and pepper
2 swiss cheese slices
Season onion with salt, pepper and thyme. Cook over medium heat, stirring frequently, until carmelized. Season chicken breasts. On one side of each chicken breast, layer some cheese, onions and top with cheese. Close up chicken breast and secure with toothpicks. In skillet, brown both sides of chicken for 3-4 minutes. Finish cooking in 350 degree oven for 8-10 minutes or until cooked through.