One Piece Chapter 44, page 20: The 3 Cooks

Outside on the deck, the starving pirate lies on the floor, his stomach growling loudly: "GUURGLEEE... RUMBLE...". Inside, Patty cheerfully addresses the customers, "NOW THEN, LADIES AND GENTLEMEN! PLEASE ENJOY THE REST OF YOUR MEALS!" The customers applaud. Luffy watches from the doorway. Meanwhile, Sanji quietly walks out onto the deck where the starving pirate is lying. He places a hot, steaming plate of food and a glass of water in front of the pirate with a soft "CLUNK". Sanji sits down nearby, smoking, and says simply, "EAT." The pirate looks up in complete shock, his eyes wide.