24 in 24: Last Chef Standing
24 in 24: Last Chef Standing is an American cooking competition show on the Food Network, hosted by Michael Symon and Esther Choi. It features 24 chefs who compete during a 24-hour period in eight shifts with 24 challenges.
The show was renewed for a second season, which premiered in April 2025.
Format
The show features 24 chefs competing in eight 3-hour shifts to undertake a total of 24 challenges. The challenges cover a wide range of culinary skills: speed, adaptability, resourcefulness, teamwork, artistry, risk taking, simplicity, and elevation. The order of the shifts vary between the seasons, but the first and last remain the same.Some challenges award a cash prize to the winner, while others confer an advantage to be used later or allow a chef to sit out in a "Break Room" until the beginning of the next shift. The winner of the final challenge receives $50,000 cash and a trip to Hawaii valued at $24,000 or $75,000 cash.
Winners
| Series | Placement | Contestant | Time completion | Date |
| 1 | Winner | Marcel Vigneron | 24 hours | 11 June 2024 |
| 1 | Runner-up | Carlos Anthony | 24 hours | 11 June 2024 |
| 1 | Third Place | Chris Oh | 23 hours and 15 minutes | 11 June 2024 |
| 1 | Fourth Place | Mika Leon | 22 hours and 12 minutes | 11 June 2024 |
| 2 | Winner | Jonathon Sawyer | 24 hours | 25 May 2025 |
| 2 | Runner-up | Bryan Voltaggio | 24 hours | 25 May 2025 |
| 2 | Third Place | Stephanie Izard | 23 hours | 25 May 2025 |
| 2 | Fourth Place | Nini Nguyen | 23 hours | 25 May 2025 |