Marinate the chicken in balsamic vinegar for at least 30 minutes.
½ cup balsamic vinegar, 6 boneless skinless chicken breasts or thighs
Preheat oven to 400℉.
Season the chicken on both sides with salt and pepper to taste. Heat olive oil in a large skillet and brown the chicken on each side for about 2 minutes. (The chicken will be browned, but not cooked through. It will finish cooking in the oven.)
salt and pepper, 1 tbsp olive oil
In a 9x13 casserole dish, add beans, tomatoes, cashews, artichoke hearts, and onion.
14 oz. can white beans, 1 pint cherry tomatoes, ¾ cup whole salted cashews, 14 oz. marinated artichoke hearts, ½ red onion
Nestle the browned chicken into the casserole dish, allowing it to just sit on top of all the other ingredients. Brush with more balsamic vinegar.
Add the chicken broth to the dish and lay in the oregano.
1½ cup chicken broth, 4 sprigs of fresh oregano
Cook for 15-20 minutes or until the chicken is completely cooked through.
Remove from the oven and add in the mozzarella.
1 cup mozzarella pearls
Serve over rice, pasta, or just by itself!! Enjoy!