7 Food Laws From the Past That Sound Unbelievable Today
Today we take it for granted that we can buy yellow margarine, a loaf of sliced bread or a bag of sugar whenever we like. But there was a time when American lawmakers had very strong opinions about what could go on our toast and into our coffee. Some of those rules were driven by powerful farm lobbies, while others were born out of war or moral crusades.
Looking back, many of these laws sound almost too strange to be true. Yet they were real, they were enforced, and they shaped how our parents and grandparents ate and shopped. Here are seven food laws from the past that sound unbelievable today.
1. Margarine Had to Be Dyed Pink
In the late 1800s, the dairy industry saw margarine as a serious threat to butter. Several states responded with laws designed to make the cheaper spread look unappetizing. New Hampshire went so far as to require that margarine sold as a butter substitute be colored pink.
The rule didn’t last. In 1898, the U.S. Supreme Court struck down New Hampshire’s law in Collins v. New Hampshire, ruling that it was, in effect, an outright ban on margarine. Even so, the case showed just how far states would go to protect butter.
2. A Federal Tax on Margarine
The pink margarine laws were part of a much larger fight over butter. In 1886, after intense lobbying by the dairy industry, Congress passed a federal margarine law that put a tax on the spread and required makers to pay hefty licensing fees. National Geographic describes these butter wars as a decades-long battle between farmers and margarine makers.
Several states went even further and banned margarine outright. The federal taxes on margarine weren’t repealed until 1950. During those decades, many families bought pale white margarine with a packet of yellow coloring and mixed it in themselves at the kitchen table.
3. Wisconsin Banned Yellow Margarine Until 1967
America’s Dairyland held on to its anti-margarine law longer than any other state. Wisconsin banned the sale of margarine colored to look like butter starting in 1895. By the 1960s, residents were famously driving across the state line to Illinois to buy yellow margarine and bring it home.
Wisconsin Public Radio notes that the state’s margarine laws prohibited the sale of yellow margarine until 1967. Even after the ban ended, Wisconsin kept a rule that restaurants can’t serve margarine in place of butter unless a customer asks for it. As of WPR’s 2021 report, that quirky rule was still in effect.
4. Sliced Bread Was Banned in 1943
It’s hard to imagine, but the federal government once banned the sale of pre-sliced bread. In January 1943, during World War II, Secretary of Agriculture Claude Wickard ordered bakers to stop selling sliced loaves. Officials said the move would help conserve resources, including the heavy wax paper used to wrap sliced bread.
The public reaction was swift and angry. Homemakers suddenly had to slice every loaf by hand, and many complained that the savings were tiny. The government reversed the order in March 1943, after less than two months, admitting that the savings were not as large as expected.
The episode is often remembered as one of the shortest-lived food rules in American history. It also gave new meaning to the phrase “the greatest thing since sliced bread.” Families who lived through it remembered the relief of buying a pre-sliced loaf again.
5. Sugar Was Rationed for Five Years
During World War II, Americans needed ration books to buy many everyday foods. The rationing program began with sugar in May 1942, then added coffee that November and meats, fats, canned fish, cheese and canned milk the following spring. Each family received a set number of points and stamps to spend.
Most rationing ended when the war did in 1945. Sugar, however, stayed rationed longer than anything else, until June 1947. Home cooks learned to bake with honey, corn syrup and molasses, and many of the sugar-saving recipes from those years are still in family recipe boxes.
6. Brewing Beer at Home Was Illegal Until 1978
Prohibition banned the manufacture, sale and transportation of alcohol in 1920, and the Volstead Act laid out how the ban would be enforced. When Prohibition ended in 1933, home winemaking was legalized. Home beer brewing, however, was left out of the law by mistake.
That oversight lasted for 45 years. On October 14, 1978, President Jimmy Carter signed a bill that exempted beer brewed at home for personal or family use from federal taxes, according to the American Homebrewers Association. The change helped spark the homebrewing hobby and, eventually, the craft beer boom.
7. Absinthe Was Banned for Nearly a Century
Absinthe, the strong, anise-flavored green spirit, was once blamed for everything from madness to violent crime. Fears about its effects led many countries to ban it in the early 1900s. The United States outlawed absinthe in 1912, and France followed a few years later. For generations of Americans, it was a forbidden drink they knew only from old paintings and novels.
The ban lasted for decades, long after scientists began to question absinthe’s reputation. History.com explains how the green fairy returned once rules allowed absinthe with only tiny amounts of thujone, a compound found in wormwood. The United States lifted its ban in 2007, and absinthe is now sold legally in liquor stores across the country.
Why These Laws Made Sense at the Time
Many of these laws seem silly now, but they reflected real concerns of their day. Dairy farmers feared for their livelihoods when margarine arrived, and wartime officials were trying to stretch scarce resources. Moral reformers believed banning alcohol and absinthe would make society healthier and safer. To the people who supported them, these laws felt like common sense.
Some of these rules also show how powerful industry groups could be. Food laws still vary widely, and some modern rules may look just as strange to future generations. You can find more strange laws that shaped everyday American products, as well as unusual food rules in other countries.
What Changed
Over time, public opinion, court decisions and new science pushed many of these laws aside. Margarine became a common kitchen staple, sliced bread returned to grocery shelves, and home cooks were free to bake with as much sugar as they liked. Homebrewing became legal in every state, and absinthe returned to bars.
Still, these old laws remind us that the foods we buy every day have a surprising history. Your grandparents may remember mixing coloring into margarine or saving ration stamps for sugar. Asking them about it can lead to some wonderful family stories, and maybe a few old recipes, too. Which of these old food laws surprised you the most?
