Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   3      pounds        round steak
   2      large         onions -- sweet
   1      can           stewed tomatoes(14-1/2 oz)
                        salt & pepper -- to taste
   2      tablespoons   worcestershire sauce
                        flour -- instant, as needed
   8      ounces        macaroni or noodles -- cooked separately

Preparation:

Cut steak into serving pieces, sprinkle with salt, pepper and flour. Cut onions into 1/4" slices, cut in half and separate into rings. Place 1/2 of the onions in the bottom of the crockpot, top with steak, then rest of onions. Pour about 2 Tbl. Worcestershire sauce around steak. Pour stewed tomatoes on top, cover and cook on LOW for 10-12 hours, or until meat os very temder. Serve with macaroni (I like Muellers Ready Cut) or noodles, cooked separately. Leftover macaroni is refrigerated in the same bowl as the leftover steak, and soaks up the good flavor of the gravy. I fix the night before and refrigerate, put on to cook about 7 AM. amd let it cook all day. Leftovers are delicious reheated in your microwave at 50%.