How do you prepare boneless, skinless chicken breasts?

[M2d]

pound breasts until 1/4-1/8 inch thick.
dice some bacon (~1/2 slice per breast). fry until crispy. saute spinach with bacon.

remove spinach/bacon from pan to a mixing bowl. mix in grated parmesan.

place a dollop (not too much, but not too little) of the mixture on the center of each breast. roll and close with toothpicks. bake at 375 for about 15 minutes.

make a sauce if you want. butter, rosemary, oregano, whatever. with some white wine.