Editing v0.34:Food

{{quality|Superior|02:58, 2 June 2012 (UTC)}}{{av}}

Dwarves may be [[alcohol]]ics, but they cannot live on drink alone; they also need '''food'''. Hungry dwarves are indicated by a flashing brown arrow. Unfed dwarves will progress from hunger to starvation and, ultimately, to death.

== Mechanics of Eating and Hunger ==
Dwarves require about 2 units of food each season. Dwarves that go without food will do the obvious: become increasingly hungry, work more slowly, become more and more unhappy, and eventually [[death|die]] of starvation. Hungry dwarves that cannot get at fortress resources will steal food from any [[caravan]]s that arrive; the merchants do not particularly care, but it is added to their expenses when the caravan leaves the map. Additionally, when starving, dwarves will catch and consume [[vermin]] to survive, resulting in an unhappy thought.

Dwarves will forgo food, drink, and [[sleep]] for a while to complete tasks they are currently performing; how long they will go on depends on their [[personality]], but dwarves will generally not endanger their lives to finish a job. Dwarves without a current job will perform these activities if they are even a little thirsty, hungry, or drowsy, and will only snap to "No job" once they have done so. The only task that can actually lead to death by preventing a dwarf from covering their vital necessities is a mother trying to find her [[children|infant]]{{verify}}.

Dwarves who don't get enough exercise will quickly become fat, a change that can only be seen by examining their [[thoughts and preferences]] screen. Not surprisingly, fat dwarves are slower at moving around, but the extra fat provides additional insulation from extreme temperatures, a small amount of additional protection against attacks, and longer "burn time" when exposed to [[fire]]. A dwarf's fat stores are depleting by the mere fact of existing, but this happens very slowly. As a dwarf becomes hungrier, they use up more fat, and will die when their reserves are completely exhausted. Fat dwarves can be made fit by giving them more physical and less intellectual things to do; a [[hauling]] regimen works wonders, for instance, and leaves the player wondering why it's so hard for people to shed weight in real life, when all they have to do is move [[stone]] from place to place.

Thirst, Hunger, and Drowsiness each increment by 1 during each game tick (e.g. 1200 per day, 33600 per month, 403200 per year), possibly more if the dwarf is a mother carrying her child. When they reach certain thresholds, the following things happen.

Thirst:
* 20000 - dwarf starts considering getting something to drink (1/120 chance per tick) if idle
* 22000 - dwarf decides to go get something to drink if idle
* 25000 - dwarf starts flashing "Thirsty"
* 35000 - dwarf gets an unhappy thought about being Thirsty and cancels its current job to get something to drink
* 50000 - dwarf starts flashing "Dehydrated"
* 60000 - dwarf gets an unhappy thought about being Dehydrated
* 75000 - dwarf dies of thirst

Hunger:
* 40000 - dwarf starts considering getting something to eat (1/120 chance per tick) if idle
* 45000 - dwarf decides to go get something to eat if idle
* 50000 - dwarf starts flashing "Hungry"
* 65000 - dwarf gets an unhappy thought about being Hungry and cancels its current job to get something to eat
* 75000 - dwarf starts flashing "Starving" and begins hunting for vermin
* 85000 - dwarf gets an unhappy thought about being Starving
* 100000 - dwarf starves to death (unless it still has stored fat, at which point it starts burning through it rapidly)

Drowsiness:
* 50000 - dwarf starts considering going to bed (1/120 chance per tick) if idle
* 54000 - dwarf decides to go to bed if idle
* 57600 - dwarf starts flashing "Drowsy"
* 65000 - dwarf get an unhappy thought about being Tired
* 150000 - dwarf starts flashing "Very Drowsy"
* 160000 - dwarf get an unhappy thought about being Exhausted
* 200000 - dwarf goes insane

Completing an Eat/Drink job decreases the relevant counter by 50000 (to a minimum of zero), though they may also decrement it additional times during the job's progress.

Prior to version 0.31.07 (and going all the way back to the 2D versions), the unhappy Thoughts resulting from hunger/thirst/drowsiness occurred at the exact same time that the dwarf started flashing, but all of the other numbers were otherwise the same. Additionally, in earlier versions (most notably 40d and earlier) dwarves cancelled jobs for food/drink/sleep much more readily.

== Thoughts ==
There are a number of good and bad [[thoughts]] associated with food. Food cooked from or consisting of ingredients the dwarf [[preferences|likes]] will generate a happy thought. High quality food will improve this happy thought, making a good [[cook]] a valuable addition to the fort.  Dwarves will gain new favorites if you present them with new food (e.g. human and elven products like/from above ground crops). If you want a colorful game or need any food you can get, fire away. If however you want to optimize happiness from food but still keep stock menues small and tidy, be cautious about what you trade with [[caravan]]s or gain from [[plant gathering]]. For example, presumably, expensive meat makes your dwarves happier than cheap mule meat{{verify}}, but any plants the elves bring are not more valuable than your own.

Dining in a high-quality setting will also bring a happy thought, making a legendary [[dining room]] an easy way to bring up happiness.

On the other hand, eating the same food over and over again will make the dwarf tire of it, and they will crave new dining. Having a particularly limited dining selection will cause this thought to manifest, more likely early in a fortress's life. For this reason, it is important to get your food industry running, to provide more of a selection to the dwarves. Additional food of most categories can also be purchased from a [[caravan]].

== Food groups ==
Food can be divided into several food groups; the state of the fortress's food reserves can be seen on the [[status]] screen, with the 2 important groups being 'drink' and 'other'(includes prepared meals). Any sort of accurate count will require a [[bookkeeper]]. The same goes for the {{k|z}}-stocks screen that gives a fully detailed overview.

*[[Plant]]s can be [[farming|farmed]] or [[plant gathering|gathered]], and are also the only food group besides [[honey]] that can be processed into drink. Farms are reliable and (usually) easily extendable sources of food, and generally form the backbone of most fortresses' food production.
*[[Meat]] can be sourced from [[meat industry|livestock]], [[hunting|hunted]], [[cage trap|caught live]] and then killed for [[arena|military training]], or stripped from siege [[mount]]s. Meat is more difficult to procure, but comes with important secondary resources ([[leather]], [[fat]], [[bones]]) and provides more variety than plants at a significantly easier rate.
*[[Fish]] can be caught, either via [[fishing]] or [[drowning chamber|fishing chambers]]. This is the most dependent of the industries, requiring a body of water (be it an [[ocean]], a [[lake]], or a [[river]]). Larger fish caught via fish traps are slaughtered, and their parts counted as part of the meat industry.
*[[Egg]]s can be sourced from a [[egg production|hatchery]]. Any [[tame]] [[Egg_production#Egg-laying_Animals|egg-laying]] female animal will do so occasionally when allowed access to an unclaimed [[nest box]], including very exotic animals like [[alligator]]s and [[roc]]s. These eggs can then be cooked.
*[[Milk]] can be [[milking|milked]] from certain tame female animals, including more exotic ones like [[kangaroo]]s and [[tapir]]s. Milk can be cooked or processed into higher-value [[cheese]].
*[[Honey]] and [[royal jelly]] can be produced via [[beekeeping]], and can be cooked or processed into [[mead]].


Note that most food is subject to [[Miasma#Food_rot|rotting]] if not stored properly.

{{Category|Food|*}}
{{Industry}}