2 tbsp. corn oil
1 large yellow onion chopped
1 cup canned crushed tomatoes
1 medium green cabbage chopped
salt
pepper

Heat oil in a 12 inch skillet over moderate heat for 1 minute. Add onion and sauté for 5 minutes, stirring often. Add cabbage, toss for 2 minutes. Reduce heat to low. Cover skillet. Cook for 40 minutes, stirring often. Add tomatoes. Salt and pepper (to taste). Cover and cook over low heat 5 minutes longer.