Place the chicken, crushed tomatoes, tomato sauce, tomato paste, garlic, sea salt, pepper, basil, and oregano into a 1 gallon freezer bag and then press the air out of the bag and seal tightly, then place in the freezer.
Cook on high in the slow cooker, frozen, for 4-5 hours, or until chicken is cooked through.
When the chicken is cooked through, top it with a few slices of fresh mozzarella and grated parmesan and serve over some spiralized zucchini noodles for a healthy satisfying meal.