Chris Morgan

Sixteen of the nation's most talented chefs step into Padma Lakshmi's fiercely competitive arena to battle it out for the $1 million prize.

The commandments have always kept the chefs on their toes, but this week it's time to stay consistent. Whipping up 30 identical fish dishes may be a team effort, but when push comes to shove, it's every chef for themselves.

The remaining five chefs must prepare global cuisine to impress a table of judges.

The final four chefs race to make it to the finale in a challenge highlighting the five flavor profiles. Only three chefs will make it through tonight and move on to the finale, while one will say their bittersweet goodbyes.

Tonight, a champion will be crowned and walk away with the largest cash prize in culinary history: $1 million. The three remaining chefs must reimagine signature dishes from legendary guest judges Eric Ripert, Suzanne Goin and Daniela Soto-Innes.

The competition reaches a boiling point as the top 10 chefs battle it out in a full-scale Tournament of Sauces. Across three relentless rounds, the tournament reveals who truly understands the backbone of great cooking and who's out for revenge.