Chef Ramsay turns Hell's Kitchen into an upscale deli when he challenges each contestant to create an original gourmet sandwich. While the winning team is treated to an amazing retreat in wine country, the losing team is left behind to perfect the peanut butter and jelly sandwich. Later, Chef Ramsay gets into an angry confrontation – with a disgruntled customer – during a disastrous dinner service. Meanwhile, when Chef Ramsay switches up the teams, the contestants face a different challenge: adjusting to their new teammates while reinventing a wedding menu for a 50th anniversary party.