What Do Those Dates On Your Food Packages Actually Mean?

Food package dates can be confusing and often misunderstood. These dates are not just about food safety but also about ensuring the best quality and taste of the products you buy. Understanding what these dates mean can help you make informed decisions, reduce food waste, and save money. So, let's unravel the mystery behind those tiny printed dates on your food packages.

What Do the Dates Mean?

The dates on food packages, known as "open dating," are primarily intended to indicate the period during which the product will be at its best quality. Common types of dates you might encounter include "Sell By," "Best If Used By," "Use By," and "Expiration Date." "Sell By" dates guide retailers on how long to display the product, "Best If Used By" suggests when the product will have its best flavor or quality, and "Use By" is the last date recommended for peak quality. The "Expiration Date" is often misunderstood as the food's safety cutoff, but in reality, it's more about the product's optimal quality rather than a strict safety deadline.

Are the Dates Expiration Dates?

While the term "Expiration Date" implies a hard stop for consumption, most dates on food packaging are not about safety but rather quality. The U.S. Department of Agriculture (USDA) clarifies that except for baby formula, dates are not mandatory and do not indicate the product's safety. Food can often be consumed past these dates if stored properly. However, it's essential to use your senses—smell, look, and taste—to determine if the food is still good.

How to Read the Dates: A Quick Guide

Reading these dates is straightforward once you know what to look for. The "Sell By" date is primarily for retailers, indicating how long the product should be on display. The "Best If Used By" date is a recommendation for best quality and flavor. The "Use By" date is the manufacturer’s suggestion for when the product will be at its peak quality. The key is to understand that these dates are often conservative estimates, and many products can still be enjoyed safely after these dates have passed.

How Long is Food Good After the Best By Date?

How long food remains good after the "Best By" date varies by product and storage conditions. Dry goods like pasta, rice, and canned foods can often be consumed weeks or even months past their "Best By" dates if stored in a cool, dry place. Dairy products and meats, however, should be approached with more caution and typically used within a few days of the "Best By" date. Always check for signs of spoilage, such as off smells, discoloration, or mold, before consuming any product past its indicated date.

Can You Eat Out-of-Date Packet Food?

Yes, you can eat out-of-date packet food, but with some caveats. Many packaged foods, especially those that are shelf-stable, can be safe and still taste good past their "Best By" or "Use By" dates. For instance, crackers, chips, and cereals might lose some of their crunch but remain edible. However, perishable items like dairy, eggs, and fresh meats should be evaluated more carefully. When in doubt, use the sniff and taste test—if it smells fine and tastes fine, it’s likely okay to consume. Just remember, when it comes to food safety, it's better to err on the side of caution.