In Kimberley Kausen’s house, a handed “sell by” date on a jug of milk means various things to completely different relations. For her daughter, it means the jug belongs within the trash. For her husband, it means the milk remains to be good for a couple of extra days.
Kausen, a chef and cooking instructor in Irvine, California, is extra discerning and usually makes use of her sense of scent earlier than deciding what to do with the milk.
“I’ll put some thought into it, and if we’re talking about meat and poultry, I’m very cautious about that and for sure will do the smell test and the touch test,” she mentioned.
The debate enjoying out in Kausen’s kitchen is repeated in houses throughout California and the nation, the place varying phrases on food packaging have lengthy left consumers not sure whether or not food is just previous its peak high quality or unsafe to eat. The state is aiming to cut down on confusion — and the food waste it creates when folks throw away food early — with a brand new food labeling legislation beginning Wednesday.
It bans using “sell by” labels on food packaging, which consultants say act as a information for retailers on how lengthy to show merchandise on the cabinets however will not be an indicator of whether or not they’re nonetheless secure to eat. Now, producers promoting food in California should use two standardized labels — a “Best if Used By” label for peak high quality and “Use By” label for product security.
Food producers can select to use both label or each, mentioned Democratic Assemblymember Jacqui Irwin, the creator of the invoice.

California turned the primary state within the U.S. to standardize food labels when it accepted the law in 2024 that seeks to scale back food waste and the state’s climate-warming emissions. New York state lawmakers not too long ago accepted an analogous legislation that’s awaiting Gov. Kathy Hochul’s signature.
Legislation addressing food labeling additionally has been proposed in Illinois, Maryland, Massachusetts, New Jersey and South Carolina, although it has not handed in these states.
Nick Lapis, director of advocacy at Californians Against Waste, which co-sponsored the invoice, mentioned food labels are the main reason for family food waste. The “sell by” date labels have additionally been an issue for food banks in California as a result of folks think about these dates as which means the food has expired, he mentioned.
“We don’t need to build some kind of huge infrastructure and invest tons of money to solve this. We just need companies to use the same words across brands,” he mentioned.
There are greater than 50 completely different date labels on packaged food bought in shops, in accordance to a 2022 report on food waste printed by the University of Maryland. The info within the labels is essentially unregulated and usually doesn’t relate to food security.
“Consumers get confused and they just default to assuming that whatever date is on the package means ‘don’t eat it and throw it away’,” mentioned Kumar Chandran, coverage director at ReFED, a nonprofit centered on lowering food waste.
Chandran mentioned California and New York’s approval of food-labeling legal guidelines has added momentum to the push for a nationwide normal. A bipartisan invoice that may set up uniform food labels is pending in Congress. The U.S. Department of Agriculture recommended a decade in the past that food sellers ought to swap to “Best if Used By” labeling.
Currently, the one product that’s regulated federally with date labels is toddler method.
With no federal rules dictating what info labels ought to embrace, the stamps have led to shopper confusion — and practically 20% of the nation’s food waste, in accordance to the Food and Drug Administration. In California, that’s about 6 million tons of unexpired food that’s tossed within the trash every year.
Nate Rose, a spokesperson for the California Grocers Association, mentioned some grocers have had to overhaul their labeling methods, however as a complete, the affiliation has been supportive of the change.
The new labels will end in “a win-win where we can reduce food waste and consumers will find these decisions a little bit simpler,” he mentioned, including that consumers will nonetheless discover outdated labels in shops for months to come as grocers promote by way of the merchandise that have already got them.