From Dragon Ball Encyclopedia
Planet Meat (ミート惑星, Miito Wakusei) is the homeworld of the Meatians.
Not much was said about Planet Meat or its inhabitants. The planet's color did actually resemble the color of meat. The inhabitants appeared to be purple and white insect-like aliens, only appearing dead as Bardock's crew wiped them out before they were shown. It was to Planet Meat that Freeza ordered Bardock's crew to be sent. He then ordered Dodoria and some of his elites to ambush and slaughter the Saiyans. Bardock's entire team was slaughtered after they conquered the planet. Bardock arrived soon after and killed the elites, but was badly injured in the process by Dodoria.