Slic up a small onion, put with steaks in pan and brown, about 1/2 tsp. veg. oil.
Turn pan down to medium heat and add:
1.5 cup tomato juice
3/4 cup sliced mushrooms
1/4 cup sliced celery
1/4 green pepper
1/2 tsp worcestershire sauce
1/2 tsp sugar
1/8 tsp celery salt
Then to low heat, cover, and cook until meat is tender.
For most of the crappy cuts you use in Swiss Steak, that's