1. 1. Preheat the oven to 375°F (190°C).

2. 2. Cut the boneless chicken breast into bite-sized pieces.

3. 3. In a mixing bowl, combine the chicken pieces with tomato puree, salt, pepper, and any desired seasonings.

4. 4. Transfer the chicken mixture to a casserole dish.

5. 5. Cover the casserole dish with foil and bake for 30 minutes.

6. 6. Remove the foil and bake for an additional 10 minutes until the chicken is cooked through.

7. 7. Serve hot and enjoy!