Preheat the oven to 400F degrees.
Place the chicken in a 9x11 pyrex or casserole dish
Season the chicken on both sides with kosher salt and pepper, and whatever spices speak to you.
Coat a sheet of parchment paper with olive oil spray or about 1 - 2 teaspoons of olive oil. Spread it around evenly.
Flip the parchment paper over and lay it on top of the chicken with the oil side touching the chicken. Tuck it in like you would make a bed with a fitted sheet, with the parchment paper getting tucked under the chicken on all 4 sides. Press it down so the parchment with the oil spray is touching the top of the chicken.
Bake for 20-25 minutes depending on how thick your chicken breasts are.
Eat as is, or keep in the fridge to cut up for salads, shred into tacos, chicken salad, etc etc. There are no wrong answers here!