Editor's Note: A previous version of this story has been updated to include accurate pricing information and the correct launch date of the promotion.
High-end steakhouse chain Smith & Wollensky is adding new fall items to its menu beginning Oct. 18 at its nine restaurants.
The Boston-based chain’s new items, with dinner prices, are:
• Tuna crudo appetizer: served on a Himalayan salt block; $17
• Beef tenderloin