Instructions: Place steak in slow-cooking pot. Combine sauterne, soy sauce, garlic, broth, catsup, mustard, and onion; pour over steak. cover and cook on low for 6 to 8 hours. Dissolve cornstarch in water; stir into pot. Add mushrooms. Turn control to igh; cover and cook on high 20 to 30 minutes or until mushrooms are done.

If you would like to email yourself the recipe for later use, or share the recipe with your friends or family, enter the email addresses below and this recipe will be emailed to you and others as well.