dice tomatoes and mix together with 1/2 of the mozerella cheese

cut pocket into each piece of chicken

stuff each piece of chicken with tomato and cheese mixture

let chicken marinate in balsamic vinegrette for 30 min.

preheat oven to 375°F

place chicken in pan and pour the dressing over the chicken

add salt, pepper, and sprinkle remaining cheese over top of the chicken

bake for 30 min or untill chicken is done

remove from pan let cool and enjoy!