This recipe is one of four different recipes included on a promo paper card (I believe for Crisco Oil since it’s one of the ingredients mentioned in all four recipes). Date unknown. Recipe is typed below along with a scanned copy.

SHISH KEBOB MARINADE
(Makes about 1 cup)

1/2 cup Crisco Oil
1/3 cup vinegar
1/4 cup chopped onion
1/2 teaspoon salt
1/2 teaspoon coarsely ground or cracked pepper
1 tablespoon Worchestire sauce
1/2 teaspoon dry mustard

In a bowl, combine all the ingredients and mix well.

This recipe makes enough to marinade about 2 pounds of lean beef round or chuck. To use: add meat to marinade and stir to coat. Refrigerate the meat in the marinade overnight or let stand at room temperature 2 or 3 hours, turning meat 2 to 3 times during the marinating.

This marinade not only enhances the flavor of the meat for your shish kebobs, but also it helps tenderize the meat.