Place oven rack in center position and preheat oven to 375°F.
Combine eggs, TABASCO® Steak Sauce, parsley, and salt in a mixing bowl and mix well. Crumble ground turkey into bowl and add celery, onion, bread crumbs, and corn flakes. Mix thoroughly with hands and shape into a 10x5-inch loaf in a 13x9-inch baking dish. Spread ketchup evenly over outside of loaf.
Bake 45 minutes to 1 hour or until loaf is springy to the touch and juices from center run clear, not pink, when pierced with a fork. Let stand 5 to 10 minutes before cutting. Serve hot or cold.
Makes 8 to 10 servings.