1. In a 2 1/2 quart casserole dish add the chicken broth, lentils, onions, brown rice, water, spices and 1/4 cup mozzarella cheese.
2. Cover and bake at 350º for 2 hours, adding more broth if casserole
3. Top with remaining cheese and bake another 2 or 3 minutes until all the cheese is melted.