plenty of people simply like to eat food, but in principle, humans no longer explicitly need food to survive except in the sense of providing raw material for self-repairs - though this can be ingested by other means besides eating (such as injection, or even aerosol absorption). however, in the 22nd-23rd centuries as brain-in-a-jar cyberization got properly under way and the beginnings of mind uploading came onto the horizon, a series of settlements was negotiated as the agricultural industries faced the prospect of diminishing human reliance on food and a massive contraction of agricultural markets. these settlements established the precedent that human cyberware would be built dependent on food for energy for the foreseeable future. today there are many places, outside the capitalist world of the Liruma Mandate and its satellites, where food for energy has been abolished. however, it is a useful tool of shoring up social control through scarcity, and sees a considerable degree of public support in sectors where small landowners are forced to sell food to survive (not unlike small peasant farmers in the third world today, lest they fall into worse forms of destitution). "boycotts on food", on the other hand, and the jailbreaking of relevant cyberware restrictions, are a not-unheard of form of revolt in places where the cost of living skyrockets.
to move away from economics, though, there is plenty of passion among cyberized humans for food - and cuisine in Liruma and across Known Space has exploded in variety thanks to the cyberization of the ecology, alongside many dishes recognizable today. although novel foods born from the application of molecular gastonomy are very much a thing today, ecocybernetics takes it to another level as strange new foods can be grown that way from the start, from such things as rainbow "meat" to vegetables with artistic, chandelier-like designs to "smoothie fruits" whose insides freeze into a slush upon being cracked open, similar to a glowstick, and much more. the flexibility of "mechabiology" and nutrient synthesis also means food can be produced without harm to organisms, made of nonliving matter, not unlike milk and honey. in the wake of the end of meat production and particularly the American beef industry in the late 21st-22nd centuries, in favor of less wasteful and more autarkic forms of agriculture not beholden to dependence on American agriculture, many foods adopted new names: chicken nuggets for instance are known today as "American nuggets".
few things i forgot i wanted to add, now that i'm feeling less rushed for time: no longer having need for food doesn't mean that nobody likes food, to be sure - people love food, and i'm a big food appreciator myself. part of Ruby and Diane's story is that they are food traveloguers a la Anthony Bourdain, for one, using it as a vehicle for social commentary as tourists from the quasi-socialist world of the Ibadan Peoples' Industrial Compact to the rest of Known Space. "biochemical translators" are also a common technology: nanotech-based devices that coat the maw and throat and process foods that would otherwise be too alien to digest into biochemically compatible substances, allowing people to sample (or survive) on a wide range of cuisines. that said, it would certainly be nice not to need to eat just to survive.
aside from the American nuggets tidbit, Liruma hosts colonies of all the Mandate superpowers, including Folsom-Fremont, a nation of mixed American and Indonesian heritage which sees a considerable amount of tourism thanks to a resurgent popularity of American aesthetics and admiration for Imperial America by the superpowers of the current era, though considerably warped by the lens of history, a la modern imitators of Rome or Egypt. think perhaps of those funny Brazillian or Korean pizzas and apply a similar logic to the rest of American cuisine - such are the trends of junk food culture across Liruma and the wider Mandate, often served in restaurants superficially aping American aesthetics drawn at random from a wide range of historical periods, from colonial bluecoats to cowboys to Y2K and beyond. and thanks to modern gastrochemistry, you can kind of eat as much junk food as you can pay for with little consequence.
another area where i've given more concrete thought to food in Standard Candles is the Rubija sector - the heavily Maghrebi-Middle Eastern region of the transhuman world where Fumi and her girlfriends live, home to a vibrant culture of coffee houses that serve as both restaurants where most people take their daily meals and hubs where much of the functioning of civil society is carried out, similar in a way to convenience stores in Taiwan. you might grab rainbow shwarma with your friends for breakfast and dinner and do your taxes in the same day in the same building. at the same time, Maori cuisine is fairly popular in the sector via hangi barbecue food carts, which have spread across the border with the Liruma Mandate.





