in a large pladtic bag add meat cubes,and flour. Mix and coat meat. In a large dutch oven,(14-16 qt),add bacon grease,and meat. Over medheat cook mest till brown. After meat is brown,add tomatos,cream of mushroom soup,onioncarrots potatos,celery. and what ever else you want to add. Pour in beer,(or beef stock.) cover set in coals. cook for 1-1/2 - 2 hours. check to make shure to keep liquid in pot . serve with corn bread or bisquits.