Sandwiches are the cornerstone of lunch and dinner menus at both limited- and full-service restaurants, where they are offered more than any other entree. More consumers report purchasing sandwiches away from home today vs. just two years ago due in large part to operators becoming increasingly innovative and responsive to consumers' demand for lower prices, greater variety, fresher fare, flexible portions and healthier items. "Today's consumer expects greater customization and broader sandwich options," says Executive Vice President Darren Tristano. "Trends in portion flexibility, variety, freshness and shareability have ...