Lachlan Mackinnon-Patterson

This week, the All-Stars get a late night call from Chef Gordon Ramsay with instructions on their next challenge. They’re given $20 to purchase ingredients and create three restaurant-quality pasta dishes, to demonstrate their ability to maximize a profit off the ingredients purchased. Gordon invites special guest judges, Lachlan Mackinnon-Patterson (James Beard Award Winner) and Bruce Kalman (Chef/Owner of Union Restaurant). Find out whose head will be on the chopping block.

"Top Chef Masters," the spin-off series of the Emmy and James Beard Award-winning No. 1 food show on cable, "Top Chef," flips the judges’ table to find out who can handle the heat. "Top Chef Masters" will pit 24 world-renowned chefs against each other, four in each of episode, to win $100,000 for the charity of their choice. Hubert Keller (Fleur de Lys), Christopher Lee (Aureole), Michael Schlow (Radius Restaurant), and Tim Love (The Lonesome Dove Western Bistro) are the first to draw knives and kick off a whole new level of culinary competition.

The final four chefs face a food group they typically avoid for this week'’s quickfire: junkfood. Michael Chiarello (Bottega Restaurant), Rick Moonen (Rick Moonen'’s RM Seafood at Mandalay Bay), Nils Noren (French Culinary Institute) and Lachlan McKinnon Patterson (Frasca Food & Wine) are then put on the spot as they are pushed to make the perfect 3 course mini meal.