This is one of my staple meals that is easy to make in bulk.
Make this one in a 1 gallon pot for your main vessel and a quart pot to boil the livers.

3/4 lb. chicken livers and /or gizzards
1/4 lb ground sausage
2 lbs ground beef
2 cups frozen veggies (I use the oriental mix)
1 large onion, chopped fine
4 stalks celery, chopped fine
1 bell pepper, chopped fine
1 bunch green onions w/ tops chopped fine
2 cloves garlic, minced
1 teaspoon pepper
2 teaspoons sage
2 tablespoons parsley
4 tablespoons Olive Oil
2 cups rice
4 cups water

Boil Livers / gizzards in the 4 cups of water for 20 minutes. Then chop them fine or grind them up. Save the water.

Combine sausage and ground beef, brown it , drain all grease off during cooking , then rinse in hot running water to remove any remaining excess grease.

Saute all ingredients (except rice)in large pan.
Cook, stirring occasionally for about 30 minutes.

Add the 4 cups of water you boiled the liver / gizzards in and 2 cups of rice.
Bring to boil, then turn down heat and simmer, covered, about 25 minutes more or until rice is tender.

Seasoning may be adjusted for taste, and if you like yous really spicy you can add Red Pepper while sauteing.

Enjoy!