Best by意思

"Best by" is a date typically found on food packaging that indicates the manufacturer's estimate of when the product will be of the best quality. It's a guideline for consumers to help them determine the freshness of the product and make informed purchasing decisions. The date is not a safety date, meaning that the food is not necessarily spoiled or unsafe to consume after this date, but it may no longer taste or perform as intended by the manufacturer.

For example, a package of crackers might have a "Best by" date of June 1, 2023. This means that the crackers are expected to maintain their optimal flavor, texture, and quality until that date. After June 1, the crackers may still be safe to eat, but they might start to lose their freshness and taste.

It's important to note that "Best by" dates are not the same as "Use by" or "Sell by" dates. "Use by" dates are more strict and indicate the last date recommended for the use of the product while at peak quality, while "Sell by" dates are for retailers to ensure that products are not sold after a certain point to ensure maximum freshness.

Consumers should always follow the storage instructions on the packaging and use their best judgment when deciding whether food is still safe to eat after the "Best by" date. If the food smells bad, looks moldy, or has an unusual texture, it should be discarded, even if it is still within the "Best by" date.