If you want to ensure the quality of your ground beef, it's easy to make it yourself in a food processor from cuts of chuck and sirloin. Alton Brown takes this on in the burger an episode of Good Eats.:

Good Eats: A Grind Is A Terrible Thing To Waste (on YouTube)

If you want to ensure the quality of your ground beef, it's easy to make it yourself in a food processor from cuts of chuck and sirloin. Alton Brown takes this on in the burger episode of Good Eats.