Ingredients

3 lbs round steak, 1/2
2 tablespoons dry mustard
1/2 teaspoon salt or 1/4 teaspoon pepper
2 tablespoons cooking oil
1 (10 ounce) can mushroom stems and pieces
1 tablespoon Worcestershire sauce
1/2 cup dry red wine

Directions

1. Cut meat into small pieces.
2. Trim all fat and membranes from pieces.
3. Pound each piece until 1/4-inch or less.
4. Mix mustard and spices and dredge meat on both sides in mixture.
5. Have large frying pan medium hot with oil.
6. Fry a few pices at a time 1 to 1/12 minutes on each side, until golden brown.
7. Keep warm.Drain mushrooms, reserving liquid, set aside.
8. Add mushroom liquid and Worcestershire sauce to pan.Simmer and scrape off pan drippings.
9. Add mushrooms and wine to liquid, heat, you may thicken the liquid with flour or cornstarch if desired, and serve over meat.
10. Refrigerate in single layers or dry slightly before dredging as this will make it brown more quickly.