Beef with onion

2 med. onions , minced 1-2 garlic cloves, pressed 2 stalks celery with leaves, minced 1 egg 1 1/4 pound meatloaf mix (beef, pork, veal) 1/4 c. lowfat milk 1/2[...]

3 Tbsp. Oil rendered from suet (or possibly bacon drippings) 3 lb Grnd beef , the leanest, chili grind 2 lb Round steak, extra lean (or possibly flank steak),[...]