Where does chicken come from?

On this page "chicken" means the meat of chickens measured in carcass weight, the standard FAO basis, and it excludes turkey, duck and other poultry. In 2024 United States produced 20.2 million tonnes, 16% of the world's 127.9 million tonnes (FAOSTAT). China followed with 15.4 million tonnes (12%) and Brazil with 13.7 million tonnes (11%), ahead of Russia (4.3%) and India (3.9%). World output was +27% compared with ten years earlier, the fastest growth of any major meat. 190 countries reported production and 41% of the total came from outside the top ten, because almost every country raises at least some of its own chicken.

The reason the map looks the way it does is feed. A modern broiler converts a little over one and a half kilograms of feed into a kilogram of live weight, better than any other farmed land animal, and that feed is mostly corn for energy and soybean meal for protein. Because grain is bulky and cheap relative to meat, it is usually cheaper to move the finished bird than the feed it ate, so large-scale production settles where grain is grown or lands cheaply: the American South and Midwest, the Brazilian states of Paraná, Santa Catarina and Rio Grande do Sul, the North China Plain, and the ports of the Netherlands and Thailand that import feed and export meat. Chicken needs no pasture, so land quality barely enters into it.

Two other features shape the industry. The production cycle is very short: a broiler reaches market weight in roughly six weeks, and the whole chain from a placed chick to a boxed carcass can respond to a price signal within a couple of months, which is why chicken supply adjusts far faster than beef. And chicken carries no religious prohibition, so it grows in every food culture. Between them these explain the growth rates in the table: over the ten years to 2024, output grew at +8% a year in Indonesia, +9.6% in Egypt and +9.1% in Pakistan, against +1.3% in United States (FAOSTAT).

Producing and exporting are different things again. The United States and China are the two largest producers, but China consumes what it makes and imports more besides, while the United States exports mainly the parts its own consumers do not want. Brazil, the third-largest producer, is by a wide margin the largest exporter. Most chicken in the world is eaten within a few hundred kilometers of the shed it grew in, and only a modest share of world output ever crosses a border.

In 2024 the largest exporter of poultry meat (HS 0207) was Brazil, with $9.2 billion, or 26% of the world's $35.8 billion of export value (CEPII BACI), followed by United States (13%), Poland (13%), Netherlands (7.6%) and Thailand (4.3%). The largest importer was China with $2.7 billion, 7.7% of the world's $35.8 billion, ahead of Germany (6.7%), France (5.8%) and United Kingdom (5.7%). Note that this customs heading covers all poultry meat and edible offal, so turkey and duck are inside it while the production table above counts chicken alone.

The striking feature of the poultry trade is that it is a trade in parts rather than in birds, and the parts move in opposite directions. Consumers in the United States, Britain and much of Europe pay a premium for boneless breast and eat relatively little dark meat, while buyers in Mexico, West Africa, the Caribbean, the Philippines and Central Asia prefer leg quarters and pay less. USDA reports that the majority of US broiler exports by weight are leg quarters and other dark meat (USDA ERS, Poultry and eggs sector at a glance). Chicken feet and paws, worthless in western markets, are a valuable export to China and Hong Kong. That asymmetry is why the same country can be a large importer and a large exporter at once: the Netherlands, Germany, Belgium and China all appear in both tables, buying the cuts their consumers want and selling the ones they do not. It also means volume rankings and value rankings disagree, because a tonne of breast fillet and a tonne of leg quarters are not worth the same money.

Chicken has no futures contract anywhere in the world, and there is no exchange price to look up. What exists instead is a set of wholesale quotations compiled by price reporting firms from surveys of actual transactions: Urner Barry's quotations for boneless breast, wings, leg quarters and whole birds in the United States, the Cepea and Esalq indicators in Brazil, and equivalent trade quotations in Europe and Asia. Retail contracts between processors and supermarkets are typically negotiated for a season or a year, often with a formula tied to a published quotation or to feed costs, so the spot quotations move on the marginal volume rather than on the whole market.

The series charted here is US Gulf ports, broiler cuts. In August 2026 it stood at $1.69/kg, up 1% from a year earlier (World Bank Pink Sheet). The nominal record for the series is $2.72/kg in June 2018, but adjusted for US consumer prices the real high was far earlier, $3.9/kg in July 1973; the lowest month in a series that begins in 1960 was $0.3/kg in January 1960. Measured against ten years earlier the series was -3%, which is the clearest single statement of what better genetics, better feed conversion and larger plants have done to the cost of chicken.

Reading a chicken quote takes three cautions. The first is that a cut price is not a bird price. Processors think in terms of a cut-out value, the weighted worth of everything a carcass yields, because breast, wings, tenders, leg quarters, feet and rendered by-products all sell into different markets at different prices; a rally in wings before a sporting season and a slump in leg quarters can happen in the same week. The second is the delivery term: an FOB quote at a US Gulf port covers frozen product loaded for export and excludes ocean freight, while a domestic delivered quote includes trucking to the buyer's dock, and the two can diverge sharply when reefer capacity is tight. The third is that this is one origin's export quotation, not a world price. Brazilian, Thai, Polish and Ukrainian product competes for the same buyers, and a shift in the Brazilian real can move the delivered price in Jeddah or Manila without the American number changing at all.

Feed is the largest single cost of producing a chicken, and it is mostly corn and soybean meal, so the broiler margin is really a spread between the meat price and the feed price. When grain rallies, integrators do not raise output; they cut chick placements, and the reduced supply lifts meat prices with a lag of two to three months. Because the biological cycle is short, this feedback works quickly, and the ratio between the chicken price and the feed cost is the number the industry actually manages.

Highly pathogenic avian influenza is the largest recurring shock to the trade. An outbreak triggers culling on the affected farms, movement restrictions around them, and immediately a wave of import bans from trading partners. Whether those bans are national or regional matters enormously: countries that accept zoning keep buying from unaffected states or provinces, while those that ban a whole country can remove a major supplier from the market overnight. The disease also moves with wild birds, which makes it seasonal and impossible to eliminate.

A chicken is sold in pieces to different customers, and the relative value of those pieces is set by consumer preference in each market. Wealthier consumers bid up boneless breast; leg quarters, wings, feet and offal find their value elsewhere. When demand in the importing markets for dark meat weakens, the whole carcass must be carried by the breast, which changes what a processor can pay for a bird. Exporters therefore watch consumption in Mexico, West Africa, China and the Philippines as closely as domestic retail sales.

Supply is planned in weekly increments of eggs set and chicks placed, and those numbers are published in the large producing countries. Because a broiler takes about six weeks to grow, placements today are a reliable forecast of supply next quarter, and the industry expands or contracts far faster than beef or dairy. The constraint on how quickly it can expand is the parent flock, which takes months to build, so a very sharp increase in demand still runs into a hatching egg bottleneck.

The largest exporter sells in dollars and pays its costs in reais, so a weaker real cuts its dollar costs and lets it undercut competitors while still earning more at home. Currency moves therefore reallocate market share between Brazil, the United States, Thailand and the European suppliers without any change in production costs measured in feed. Importing currencies matter too, since a devaluation in an African or Southeast Asian buyer reduces its purchasing power for a product bought in dollars.

Poultry trade is governed less by tariffs than by sanitary approvals. An exporting plant must be individually listed by the importing authority, and a delisting removes that plant's access even when the country's status is unchanged. Large importers use approvals, residue testing and labelling rules as instruments of policy, and the reopening or closing of a single large market can move an exporter's whole book. Antidumping cases and safeguard quotas add a second layer over the top.

Chicken is the cheapest widely available animal protein, so it gains share whenever the alternatives get expensive. High cattle prices push consumers toward chicken in the rich world; an outbreak of African swine fever that removes a large part of a country's pig herd does the same thing much more violently, as it did in China. The reverse also holds: cheap pork caps chicken prices. Chicken's role as the substitute of last resort makes its demand unusually stable and its price unusually sensitive to the others.

The industry rests on a breeding pyramid controlled by very few companies. Pedigree lines are maintained at the top, multiplied through great-grandparent and grandparent generations, and sold to producing countries as parent stock; those parents lay the hatching eggs that become commercial broilers. Only two international breeding groups supply most of the world's broiler genetics, and the birds are hybrids selected over decades for growth rate, feed conversion, breast yield and liveability. A commercial broiler is a terminal cross: it is not bred from, and every crop of chicks comes from the parent flock.

Hatching eggs are incubated for about three weeks, and day-old chicks are delivered to grow-out houses, usually run by contract farmers who own the building and the labor while the integrator owns the birds and supplies the feed and the veterinary program. Birds are grown loose on litter in climate-controlled sheds and fed a series of rations, high protein at the start and higher energy toward the end, for roughly five to seven weeks depending on the target weight; smaller birds go to whole-bird and rotisserie markets, larger ones to deboning for breast fillet and further processing. Mortality, water use, ventilation and litter condition are monitored continuously, and the flock is caught and hauled to the plant in a single night.

Processing is a continuous line. Birds are stunned, bled, scalded to loosen the feathers, plucked, and eviscerated by machine; the carcass is then chilled, either in a bath of chilled water, the standard American method, or in cold air, the standard European one, which affects both water uptake and shelf life. From there the carcass is either packed whole, cut into portions by automatic cone lines, or deboned for fillet and further processed into nuggets, patties and marinated products. Nothing is wasted: feet and paws are packed for export, offal is sold or rendered, and the remainder goes to rendering plants that produce poultry meal and fat for pet food and animal feed. Product for export is blast frozen and packed in cartons for reefer containers.

Chicken is food, and very little of it is anything else. It is eaten as whole birds, as portions, as boneless fillet and as further processed products, and it has become the most consumed meat in much of the world because it is cheap, quick to cook, low in fat and acceptable in every major dietary tradition. Growth in consumption has been fastest in middle-income countries, where rising incomes translate into animal protein more directly than anywhere else, which is why the fastest production growth in the table sits in Indonesia, Egypt, Pakistan and India rather than in the established producers.

The parts that western consumers reject support a second economy. Leg quarters, wings, gizzards, hearts, livers and necks are sold into markets that value them, and chicken feet and paws are a delicacy in China and a significant export line. What is left after that becomes rendered poultry meal and poultry fat, used in pet food and in aquaculture and livestock feed, and feather meal, a low-grade protein. Eggs are a separate industry with separate birds: laying hens are a different genetic line from broilers, and the two markets share only their feed.

Broiler production is the most vertically integrated agriculture there is. A single company typically owns or contracts the breeder flocks, the hatchery, the feed mill, the grow-out houses, the processing plant, the rendering operation and the sales book, so that the bird never changes owner between the egg and the carton. That structure exists because the biology is unforgiving on timing: chicks must be placed the day they hatch, feed must arrive on schedule, and birds must be caught when they hit weight. It also concentrates risk, because a single disease event or plant closure travels through every stage at once.

Exports move in refrigerated containers and in reefer vessels from a small number of ports: Itajaí, Navegantes, Paranaguá and Santos in Brazil; the US Gulf, Savannah and Charleston in the United States; Gdańsk and Rotterdam for the European suppliers; Laem Chabang for Thailand. Cold chain is the whole logistics problem. Product is blast frozen, kept below minus eighteen degrees for a voyage that may take five weeks, and cleared through veterinary inspection at the destination, where a temperature excursion or a paperwork failure can condemn a container.

The chokepoints are biological, regulatory and structural rather than geographic. Genetics are supplied by a very small number of breeding companies, so a disease event in the great-grandparent flocks would be felt worldwide years later. Avian influenza can close borders faster than any tariff. A single plant's delisting by a major importer removes access for that plant, and an importing country's approval list is a lever that can be pulled for reasons that have nothing to do with animal health. Reefer container availability and the cost of refrigerated shipping set a floor under the delivered price, and in the producing countries the availability of contract growers willing to invest in new sheds is the real constraint on expansion.