Complex sentence: Butcher's meat was an uncommon luxury, and seafood, game, and poultry were more common; on his triumph, Caesar gave a public feast to 260,000 humiliores which featured all three of these foods, but no butcher's meat.
Split into simpler sentences: Butcher's meat was an uncommon luxury, and seafood, game, and poultry were more common. On his triumph, Caesar gave a public feast to 260,000 humiliores which featured all three of these foods, but no butcher's meat.