Marketside Butcher Ground Lamb is one of the most popular and versatile cuts of lamb. Bring a fresh and exciting new taste to our meatballs, burgers, meatloaf, tacos, or pasta with ground American lamb. Our lamb is raised without added hormones, all-natural and minimally processed with no artificial ingredients. Our American lamb raised by small family farmers who care for the flock and the land they graze. Lactose-Free.