Marla's Magic Steak Marinade/Sauce Posted by Cookin'Mom 8/7/2001 6:21 pm Source: Posted by Marla - August 7, 2001, 7:17 am This marinade will produce the most incredible grilled steak you have ever had in your life. It makes 2 quarts, but it lasts forever in the refrigerator. 1 (20 ounce) bottle good-quality soy sauce 1 (10 ounce) bottle Worcestershire sauce 1 (10 ounce) bottle A-1® Steak Sauce 1 (10 ounce) bottle Heinz 57® Sauce 1 pound light brown sugar 2 teaspoons granulated garlic or garlic powder 2 teaspoons onion powder 1 teaspoon freshly-ground pepper 1 teaspoon salt 2 teaspoons fresh lemon juice 1/3 cup prepared mustard 2 teaspoons Tabasco sauce Mix all ingredients in a large glass or stainless steel bowl. Whisk until well blended. Store in tightly sealed jars in the refrigerator. To use, pour a small amount of the marinade in a nonporous baking dish and coat the steaks on both sides. Marinade for about 30 minutes before cooking, turning often. Grill or broil to desired degree of doneness.