Beef Roll

1 flank steak
1 egg, beaten
1 cup onions, minced
1/2 cup carrots, minced
1/4 cup celery, chopped
1/2 cup cooked tomatoes
1 cup mushrooms, opt.
1 tsp. salt
1 cup soft bread crumbs
1/4 cup flour
1/2 tsp. pepper
3 Tbsp. fat
1 1/2 cup hot water

Have flank steak deeply scored. Mix egg, vegetables, salt and crumbs together. Spread vegetable stuffing on flank steak; roll and tie with string. Roll in flour and pepper; brown in hot fat in roasting pan. Add hot water and mushrooms; cover tightly and cook in moderate oven, 325 degrees F, for 1 1/2-2 hours.

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