Preheat oven to 450. If necessary, add enough oil to drippings to make 2 tb. Spoon drippings into 15-1/2"x10-1/2"x2" roasting pan. Brush drippings over bottom and sides of the pan. Set pan in oven to get hot before adding batter. In large mixing bowl, beat eggs and milk together. Add flour and salt; if desired, beat in 1/2 ts dried basil, chervil, marjoram, rosemary, or thyme. Beat till mixture is smooth. Pour batter into prepared roasting pan. Bake 20-25 min. or till done. Immediately cut into squares to serve.