Greek Stew

      3 lb Stew meat, chopped                  1 ea Clove garlic, diced
      5 tb Butter                          1 1/2 c  Water
      1 x  Salt                                1 ea Bay leaf
      1 x  Pepper                              2 lb White onions, sm
      1 ea Onion, chopped                    1/2 lb Mushrooms, sliced
      1 ea 6 oz can tomato paste             3/4 lb Jack cheese, grated
      2 tb Red wine vinegar

  In a heavy kettle,  brown meat in butter.   Season lightly with salt
  and pepper.   Add chopped onion and saute until clear.  Mix in tomato
  paste, vinegar,  garlic and half of the water.  Add bay leaf.  Cover
  and simmer 1 hour,  adding  additional  water as needed.   Add  white
  onions and mushrooms.   Cover  and simmer 1 more hour or until meat
  and onions are tender.  Add cheese, cover and cook 5 minutes, or
  until cheese melts.