Mexican Hash

1 lb hamburger
1 chopped onion
8 oz can tomato sauce
16 oz pkg hash browns
3 tomatoes
3 TBS chili powder
1 TBS worcestershire sauce
1 TBS brown sugar
1-1/2 c shredded cheese

Brown ground beef and onion until done.
Stir in tomato sauce, chili powder, worestershire sauce and brown sugar.
Simmer until thick.
Meanwhile, cook hashbrowns.
Place hashbrowns in casserole dish.
Top with meat mixture.
Slice tomatoes and layer on top.
Cover with cheese.
Broil to melt cheese.