English Yorkshire Pudding

  In a 15 1/2 x 10 1/2 x 2" roasting pan, retain 1/4 cup roast beef pan drippings.  Place 4 eggs and 2 cups milk in mixing bowl.  Add 2 cps all-purpose flour and    1 tsp. salt; beat mixture about 2 minutes or till batter is smooth.  Pour batter into pan atop drippings.  Bake in 400 degree oven about 40 minutes.  Cut into squares; serve immediately with roast beef or other meat.