Texas-Style Game Hens on the Grill 4 Tyson Cornish Game Hens Seasoning 1/2 teaspoon salt 1/2 teaspoon garlic powder 1/2 teaspoon chili pepper Sauce 1/2 cup apple jelly 1/2 cup catsup 1 tablespoon vinegar 1/2 teaspoon chili powder Rub Cornish game hens inside and out with seasonings and place on grill. Cook one hour, or until tender, basting frequently during last 1/2 hour with sauce.