Host Tyler Florence leads seven teams to Franklin to compete along the Tennessee Whiskey Trail, and one truck is protected by immunity after last week's big win. A whiskey-inspired taste challenge tasks teams with creating a three-item mini food flight, sparking competitive tensions. Truck troubles, execution issues, and mounting stress threaten several teams' chances of survival before Tyler reveals razor-thin sales margins and sends the bottom teams into a whiskey-focused redemption battle with guest judge Aarti Sequeira.