If you’ve ever hesitated over whether that yogurt is still good, you’re not alone. Many people struggle to understand food labels, which can lead to a lot of unnecessary waste.
In Ontario, two common terms you’ll see on food packaging are “best before” and “use by.” These labels often confuse shoppers, contributing to the growing problem of food waste.
### Understanding the Labels
It’s important to know the difference. A “best before” date suggests when a product is at its peak quality. After that date, it might still be safe to eat, but its taste or texture could be off. On the other hand, a “use by” date is the last date a product is considered safe to consume.
Eating something past its “use by” date, especially perishables, can risk your health. The Canadian Food Inspection Agency (CFIA) clarifies that these dates are mainly about quality, not safety.
### Are “Best Before” Dates Just Suggestions?
While many view “best before” dates as mere suggestions, they’re based on careful testing. Food companies set these dates using scientific research considering factors like storage and packaging.
Dr. Sylvain Charlebois from Dalhousie University explains that these dates come from the industry and can significantly impact food waste. Research shows that many items, if unopened, are still safe to eat after their “best before” dates. Ian Young, a food safety expert, adds that once opened, most products should be consumed within three to four days, although this can vary.
Some experts suggest that dried goods like pasta or canned food can last for years past their “best before” date, provided they are stored correctly.
### Factors That Affect Shelf Life
Several factors influence how long food stays fresh. Perishable foods like dairy, meats, and produce spoil quickly compared to dry or canned goods.
Storage conditions also matter. Items kept in cool, dry places tend to last longer. Packaging plays a role, too; airtight or vacuum-sealed packages minimize air and moisture exposure, which helps keep food fresh.
### Consumer Awareness and Guidelines
To reduce waste, consumers should familiarize themselves with food labeling and proper storage. The CFIA offers guidance on understanding these labels and tips for maximizing shelf life. Awareness campaigns aim to encourage consumers to assess food quality more critically, focusing less on printed dates.
Dr. Charlebois points out the staggering amount of food wasted due to label confusion. By educating consumers, we can help cut down on waste and save families money.
### Food Waste and Its Impact
Food waste doesn’t just affect our wallets; it has serious environmental consequences. Estimates suggest that nearly 40% of the food produced in Canada goes to waste, generating significant greenhouse gas emissions in the process.
Regulatory bodies in Ontario are increasingly aware of these issues and are looking into standardizing labeling practices to help consumers make informed choices. When people understand the differences between “best before” and “use by” dates, they’re less likely to toss out food prematurely, leading to less waste overall.
In a time when food production strains resources, better understanding can lead not only to personal savings but also to a positive environmental impact. By taking a moment to read and understand food labels, we can all play a part in reducing waste.
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