Stella & Chewy’s frozen raw dinners use meat sourced from US Department of Agriculture-inspected facilities, without added hormones or antibiotics, according to the company. The Surf ‘N Turf recipe contains raw salmon, raw beef, cranberries, spinach, broccoli and beets. Other dinner flavors offered are Stella's Super Beef, Chewy’s Chicken, Dandy Lamb and Duck Duck Goose.