In a large pot or Dutch oven brown ground meat, stirring to break up meat. Drain excess grease. Stirin salt, celery, onion and green peppers. Cover, simmer until vegetables are crisp-tender about 10 minutes. Remopve from heat; set aside.
Ladle into six 2 cup freezer containers with tight fitting lids., leaving 1/2 iinch space at top of each. With a knife cut through mixture in each container several times to remove air pockets. Label and date with contents. Store in freezer. Use within 3 months.