Dining room

The diner is a room built in Fallout Shelter.

Overview
The diner allows your dwellers to create Food for your vault. Its Food production is correlated to its occupants' Agility trait. It is one of the facilities available at the start of the game, and a facility created in the tutorial.

Food Production
To increase the speed at which food is produced. Place dwellers with better Agility in this room.

Your food demand will go up the more dwellers you have. If your food supply runs low, your dwellers will start to lose health.

Production/Cost
The diner, like other rooms, gains a production bonus from being connected to another of the same type and level. The room will gain a +2 production bonus for each connected room. Upgrade costs will be 25% cheaper for a double room and about 34% cheaper when upgrading a triple room vs upgrading 3 single rooms.