Preheat oven to 350F. In a medium sauce pan, mix tomatoes, sugar and green onion. Cook 5 minutes over medium heat in a medium sauce pan. Cook cabbage in enough water to cover it for about 6 minutes. Drain.
Tomato mixture, cabbage and rice in successive layers in a 2-1/2 quart casserole dish.
In a small saucepan combine bread crumbs with melted tablespoon margarine and cheese. Sprinkle over casserole.
Bake at 350F. for about 20 minutes, covered.
Cajun Country -- New Iberia, Louisiana