 Introducing Chairman's Reserve 100% USDA Angus Choice Beef, new at your Rouse's Markets. Chairman's Reserve 100% USDA Angus Choice Beef is sourced from independent farmers and ranches and selected by strict standards to ensure you're getting the very best. Beautifully marbled, juicy, delicious, and hand-cut and hand-trimmed by Rouse's Markets butchers right in the store. That means you get just the right thickness. Chairman's Reserve at Rouse's Markets. It's like bringing the steakhouse home.