The Pizza Chef is a Facility that you connect during the main story of Death Stranding 2: On the Beach. Completing their connection level requires learning the secret behind the facility, which also awards the following trophy:
- So YOU’RE the Pizza Chef!
– Discover the truth about the Pizza Chef.
Discovering the Truth about the Pizza Chef
To discover the truth about the Pizza Chef, you must first increase their connection level past level 1 to about 80% of the way through level 2, where it will stop increasing. Then after you have completed Main Order No. 29, you will be able to find a lost cargo item called “Pizza Chef’s Misanga”.
This item seems to appear in the MULE enemy camps in the area, either the one directly northeast of the Pizza Chef, or the one just south of the desert area to the east of The Data Scientist.
Once you have at least one of these lost cargo items, deliver it to The Pizza Chef which will cause the door behind the delivery terminal to open. Enter the room and you will be attacked by some Ghost Mechs. Defeat them and interact with the door at the back of the room to trigger a cutscene, after which you will earn So YOU’RE the Pizza Chef! 
when you return to the delivery terminal.
More Death Stranding 2 Guides:
- Trophy Guide & Roadmap
- All Facility Locations & Unlocks
- All Mine Locations
- All Hot Spring Locations
- How to Prevent Terminal Fort Knot Voidout
- How to Solve Riddle of the Headless Riders
- How to Defeat Lord of the Tar Lake
- How to Discover the Truth About Pizza Chef
Ithillienps says
Actually, you need to complete Main Order 28, not 29. During the Main Order 28, you’ll understand what is going on with the pizza chef, if you look around the weapon printer’s room.
As soon as you complete this order, rest and the Chefs Misanga will be in the nearest enemy camp to the pizza chef, inside the central grey building.
Cheers!