Every school day in the United States, roughly thirty million children sit down in a cafeteria and eat a meal that was not cooked in the building where they are eating it. It was manufactured in a factory, frozen, shipped across the country, and reheated in a warming oven by someone whose job title may say cook but whose actual task is closer to opening a cardboard box and pressing a button. Chicken nuggets, rectangular pizza, pre-wrapped burritos, fruit cups drowning in syrup. This is what school lunch looks like in America today.

It was not always this way. There was a time, not that long ago, when school cafeterias had real kitchens with industrial mixers, commercial ovens, walk-in pantries, and enormous steel pots, staffed by women who arrived before dawn to peel potatoes, roll out dough, and simmer soup from scratch. Meatloaf with mashed potatoes and green beans, chicken and dumplings, beef stew, homemade rolls with butter, cobbler for dessert. Children could smell lunch being prepared from their classrooms.

For millions of children, especially those growing up in poverty, that school lunch was the most nutritious, and sometimes the only, hot meal they would eat all day. The roots of the American school lunch movement trace back to the late 1800s. In 1894, Ellen Richards, a chemist and one of the first female graduates of MIT, launched one of the earliest organized school lunch programs in Boston. Her concept was simple: children could not learn on empty stomachs, and if you wanted to educate a population, you first had to feed them.

She set up kitchens in public schools where women prepared simple but nutritious meals like pea soup with crackers, potato chowder, and peanut butter sandwiches with a half pint of milk. The cost to a child was one cent. Within a few years, the program was feeding four thousand children a day across Boston. Similar community-driven efforts, organized by women’s clubs, parent-teacher associations, and local charities, were appearing in Philadelphia, New York, and Chicago.

The food was always cooked from scratch on site by people who knew what they were doing. Everything changed with the Great Depression. When the economy collapsed in 1929, millions of Americans lost their jobs and their ability to feed their families. Children arrived at school malnourished and exhausted.

Teachers reported students fainting at their desks from hunger. At the same time, farmers were in crisis too. Crops were booming, but nobody could afford to buy them. Prices plummeted.

Food rotted in warehouses while children went hungry blocks away. The federal government stepped in with a two-pronged solution. In 1933, the Federal Emergency Relief Administration provided funding to hire unemployed women to work in school lunchrooms. By 1934, thirty-nine states were participating, and an estimated 7,442 women had been put to work cooking and serving school food.

Then came the Works Progress Administration, created in 1935 under Franklin Roosevelt. The WPA did not just fund the food. It funded the people who made it. Tens of thousands of unemployed women were assigned to school kitchens, where they prepared hot meals from scratch using surplus agricultural commodities provided by the USDA.

They peeled, chopped, stirred, baked, and served. They canned fruits and vegetables, developed menus, and stretched ingredients with ingenuity born of necessity. By 1941, WPA school lunch programs were operating in every state, the District of Columbia, and Puerto Rico. At its peak, the program served five hundred thousand meals a day across ten thousand schools.

Teachers observed that students who had once been sullen and unresponsive became alert and interested. It was a jobs program, a farm support program, a public health initiative, and an educational investment all wrapped into one. The WPA was disbanded in 1943 as wartime employment made it unnecessary. But then World War II provided the catalyst that made school lunch permanent.

Military recruitment screenings revealed that massive numbers of young American men were being rejected for service because of diet-related health problems: malnutrition, vitamin deficiencies, stunted growth, weak bones. On June 4, 1946, President Harry Truman signed the National School Lunch Act into law. He described it as a measure of national security to safeguard the health of the nation’s children and to encourage the domestic consumption of nutritious agricultural commodities. The dual purpose was baked into the language from the beginning: public health and agricultural economics.

For the first few decades, the system worked remarkably well. Under the National School Lunch Act, the federal government provided cash reimbursements and commodity foods to participating schools. In the cafeterias, the model established during the WPA era continued. Women cooked meals from scratch using USDA commodity ingredients.

Menus featured chipped beef on toast, meatloaf with mashed potatoes, vegetable soup, fresh baked rolls, and fruit cobbler. Within a year of its creation, lunches were being served to about seven million children each day. By the 1967-68 school year, nearly nineteen million children were being served lunch daily. The program had problems.

A landmark 1968 report called Their Daily Bread exposed deep inequities, revealing that middle-class students were benefiting far more than the poorest children the program was designed to help. In one Alabama school, there were only fifteen meals available for a thousand children because that was all the USDA funding could cover. But the fundamental model, real cooks preparing real food in real kitchens, was still intact. Then the 1970s arrived, and the cracks started to show.

The program was expanding rapidly, adding thousands of new schools, many of which had never been designed with full kitchens. Federal reimbursements for each meal served could be used to purchase food, but initially they could not be used to pay the salaries of the women doing the cooking. That cost was expected to come from state or local budgets, which were always tight and always the first thing to be cut. Schools needed to serve more meals, but they could not afford to hire enough cooks.

They could not afford the equipment or the training. Hovering at the edges of this crisis was an industry that had been watching and waiting. Throughout the 1960s and 70s, companies like Tyson Foods had been perfecting the mass production of frozen, pre-cooked food products: chicken nuggets, fish sticks, pre-made pizza. These products were cheap, had long shelf lives, required minimal preparation, and could be served by a smaller workforce with less training.

You did not need a cook. You needed someone who could operate a microwave. The USDA helped open the door. In 1958, the department launched a commodity processing program that allowed schools to send the raw agricultural commodities they received for free, whole chickens, blocks of cheese, bulk potatoes, to private food manufacturers who would transform those raw ingredients into processed products.

The whole chicken became chicken nuggets. The block of cheese became pizza. In June 1983, regulations were published that formalized and expanded these arrangements on a national scale. The USDA promoted the arrangement as giving schools access to popular items while keeping labor costs to a minimum.

The government was telling schools that the women in their kitchens were now an unnecessary expense. By 1990, chicken alone was available diced, cut up, breaded, as fajita strips, and as raw bulk for further processing. The real death blow to scratch cooking came in 1981 with the Reagan administration. Reagan’s budget director, David Stockman, slashed roughly one billion dollars from the National School Lunch Program, a reduction of about twenty-five percent.

Schools that were already struggling now had even less money. Portion sizes shrank. Eligibility requirements for free meals were tightened, kicking hundreds of thousands of children off the program. Then came the most infamous moment in the history of American school lunch: the USDA proposed regulations that would allow schools to count ketchup and pickle relish as vegetables.

The proposal was so absurd it became national news. Johnny Carson mocked it on the Tonight Show. Public outrage was immediate. Stockman withdrew the proposed rules on September 25, 1981, and Agriculture Secretary John Block pulled the proposal the same day after meeting with Reagan.

But the message had been sent. In the wake of those cuts, something far more consequential happened. School districts began handing over their cafeteria operations to private food service management companies. The biggest are three multinational corporations: Aramark, Sodexo, and Compass Group.

Together, they control roughly 77. 5 percent of the institutional food service market. By the 2017-18 school year, more than a quarter of surveyed school food authorities reported using a food service management company. These companies make enormous additional profits through a system of supplier rebates.

A company like Aramark or Sodexo signs a contract to run a school’s cafeteria. Then it purchases supplies from major food corporations. In exchange for buying in massive volume, those vendors send the management company cash-back rebates. Sometimes these rebates are passed on to the school.

Often they are not. One investigation found that Sodexo was paying a dairy supplier more than competitors charged specifically because the inflated price generated a bigger rebate for Sodexo, a cost passed on to the schools. The loss in that one instance alone was more than one hundred thousand dollars a year. This rebate-driven business model actively incentivizes the purchase of processed, shelf-stable, frozen food over fresh whole ingredients, because the companies paying the biggest rebates are the massive food corporations selling processed products, not local farmers selling fresh vegetables.

Meanwhile, the kitchens themselves were disappearing. As schools shifted to heat-and-serve models, equipment aged out and was not replaced. In some cases, cooking kitchens were physically converted into warming stations with nothing more than freezers and microwaves. Until 2019, Chicago public schools, one of the largest districts in the country, actually prohibited schools from building cooking kitchens.

The most recent comprehensive data on school kitchen infrastructure, from 2012, found that 88 percent of school districts needed at least one new piece of equipment. When you remove the kitchens, you also remove the cooks, and the skills they carried. School cafeteria work had been a skilled trade. Women knew how to plan menus, stretch commodity ingredients, cook for hundreds at a time, and maintain food safety standards.

As processed food took over, the job went from cook to reheater. Pay dropped. Hours were cut. Full-time positions became part-time.

Benefits disappeared. Today, 57 percent of schools report food service staffing shortages. The average school cafeteria worker is fifty years old, 94 percent are women, and they are disproportionately women of color. The processed food was not even actually cheaper.

Raw commodity ingredients were often free to the school. The labor was the expensive part, but it created real jobs in local communities. When schools switched to processed food, they paid food processing companies to do the work that had been done in house. The money did not disappear.

It just moved from local cafeteria workers to multinational food corporations. By 1990, pre-cooked, frozen, or deep-fried entrees jumped to over 50 percent of all lunches served, up from just 6 percent in 1970. Childhood obesity rates rose in precisely the same decades. The school lunch program originally created because military recruits were too malnourished to serve now faces the opposite problem: today, roughly one quarter of America’s young people are too overweight to qualify for military service.

The children who rely most heavily on school meals are disproportionately low-income, Black, and Latino. When the quality of school food declines and the kitchens disappear, it is these children who bear the heaviest burden. The school lunch program was supposed to be an equalizer. Instead, it became another mechanism through which inequality is reproduced and reinforced.

There are people fighting to change this. In 2019, New York City launched a pilot program in the Bronx to test scratch-cooked meals. The results were encouraging. In Chicago, the public schools expanded a scratch cooking pilot from one high school to five.

California awarded 145 million dollars in kitchen infrastructure and training grants in 2025. Surveys consistently show that districts cooking more food from scratch encounter fewer problems with students avoiding the lunch line. When you cook real food, kids eat it. But these success stories remain the exception.

The vast majority of American school districts remain locked into the processed food model, constrained by aging infrastructure, tight budgets, labor shortages, and contractual relationships with food service management companies that profit from keeping things exactly as they are. Fewer than one in five school nutrition programs feel that the current federal reimbursement rate covers the cost of producing a lunch. The USDA’s own updates to nutrition standards announced in 2024 were estimated to cost schools an extra three cents per meal, roughly 26 million dollars annually nationwide, with no additional federal funding provided to cover the gap. The money exists.

It has always existed. In 1981, when the federal government slashed school lunch funding, it did not eliminate spending. It redirected it. The money that used to pay local cafeteria workers now flows to multinational food processing corporations and management companies collecting supplier rebates.

The people who lost out are the ones who always lose out: the cafeteria workers, the children, especially poor children and children of color, the local farmers, and the communities that lost the economic activity that comes from having full-time skilled workers in their public schools. The cure is not a revolutionary new idea. The cure is what this country was already doing fifty or sixty years ago: cooking food from scratch in schools with real ingredients and real workers.

The question is whether there is the political will to dismantle a system that enriches corporations at the expense of children.