Place chicken in bottom of 8 x 8 pan so that chicken fills the pan. If chicken breasts are thick, cut them in half or pound to make them thinner and more uniform.
Cover chicken with salsa verde. Cover completely so that the chicken doesn't dry out while baking.
Bake for 25-30 minutes or until chicken reaches 150 degrees F.
Remove from oven and sprinkle with cheese. Return to oven for 5 minutes or until cheese melts.