| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Claire Saffitz | Cast | Actress | Self | 12 |
 Carla Lalli Music | Cast | Actress | Self | 12 |
 Andy Baraghani | Cast | Actor | Self | 12 |
 Brad Leone | Cast | Actor | Self | 12 |
 Molly Baz | Cast | Actress | Self | 12 |
 Chris Morocco | Cast | Actor | Self | 12 |
 Anthony Falco | Cast | Actor | Self - International Pizza Consultant | 1 |
 Roberto Caporuscio | Cast | Self - Owner, Kesté Pizza & Vino | 1 | |
 Scarr Pimentel | Cast | Actor | Self - Owner, Scarr's Pizza | 1 |
 Rosemary Trout | Cast | Actress | Self - Food Scientist | 2 |
 Adam Rapoport | Cast | Actor | Self - Editor-in-Chief, Bon Appétit | 1 |
 Lou Di Palo | Cast | Self - Owner, Di Palo's Fine Foods | 1 | |
 Rick Martinez | Cast | Self | 6 | |
 Christina Chaey | Cast | Self | 6 | |
 Sohla El-Waylly | Cast | Actress | Self | 1 |
| Person | Type | Job | Role(s) | Episodes |
