Canteen

Canteen (食堂) or Staff Canteen is a room located on the 9th Floor of the Great Tomb of Nazarick.

Background
During its creation, the Supreme Being Amanomahitotsu, assigned Shihoutu Tokitu as Head Chef to guard the area. In addition the Sous-chef was assigned to the dining area with the Head Chef whilst managing his the bar on certain times and dates. There are also son Manservants that act as servers for the patrons.

The room is one of many facilities located on the 9th Floor. It serves as a the staff cafeteria for the Homunculus Maids, hosting meals for them on their breaks.

The Lizard Man Heroes Arc
Sous-chef had left the canteen to manage the bar in the 9th Floor where he was forced to entertain a sullen Shalltear Bloodfallen.

The Two Leaders Arc
The homunculus maids were having a break in the canteen. They talked about the latest developments in Nazarick, including a food tasting event that will be hosted by the cooks.

They were joined by Lupusregina Beta, CZ2128 Delta and Eclair Ecleir Eicler. They started a competition to see who was able to give the best title to Ainz before heading out to their assignments.

Layout & Features
The canteen was predominantly white in color with spare decoration. It was a large dining hall with multiple tables and possess a great ambience where sound was amplified.

It seems to be where all food items in the dungeon is stored.

Adjacent to the canteen was the break room which served as the dwelling place for the Area Guardian.

There was also a drink station where patrons could get refills.

Trivia

 * In Mass for the Dead, the area served as a stage for various events and projects for Nazarick.