Best By vs. Expiration Date: What's the Real Difference?
Quick Answer
Best By dates are manufacturer recommendations for peak quality, while expiration dates indicate when a product may no longer be safe to consume. Understanding this difference can help you save money and reduce food waste while staying safe.
What's In This Article
- Understanding the difference between Best By and Expiration dates
- How to safely consume foods past their Best By dates
- Which foods are generally safe after the Best By date
- When you should always follow expiration dates
- Tips for proper food storage to extend shelf life
- How Bargain Boxed helps you save on shelf-stable groceries
- Common questions about food dating and safety
Best By vs. Expiration Date: The Critical Difference You Need to Know
At Bargain Boxed, we're committed to helping our customers save money while making informed decisions about their purchases. One of the most confusing aspects of food shopping is understanding food dating labels - specifically the difference between Best By dates and Expiration dates.
This distinction isn't just about semantics. Knowing the difference can help you avoid unnecessary food waste, save money, and ensure food safety. Let's break down what these dates actually mean and how you can use this knowledge to make smarter shopping decisions.
What Does 'Best By' Really Mean?
A Best By date (sometimes labeled as Best Before or Best if Used By) is a manufacturer's suggestion for when their product will be at peak quality. This is not a safety date, but rather an indicator of freshness, taste, texture, and nutritional value.
The key point here is that foods past their Best By date are often perfectly safe to eat. Many shelf-stable items like pasta, canned goods, and snacks can remain good for months or even years beyond this date if stored properly.
For example, dry pasta might have a Best By date of one year after production, but when stored in a cool, dry place, it can remain perfectly good to eat for 2-3 years afterward. The manufacturer simply cannot guarantee that the product will have the exact same taste or texture quality beyond their recommended date.
When Expiration Dates Matter
Unlike Best By dates, true expiration dates (often labeled as Use By or Expires On) are about safety rather than quality. These dates indicate when a product may begin to deteriorate to the point where it could cause illness if consumed.
Products that commonly feature expiration dates include:
- Baby formula
- Medication and vitamins
- Certain refrigerated foods
- Some meat products
- Prepared meals
With these items, it's important to adhere to the expiration date for health and safety reasons. Consuming these products after their expiration date could potentially lead to foodborne illness or reduced medicinal effectiveness.
Foods That Are Generally Safe Past Their Best By Date
When properly stored, many foods remain safe and enjoyable well beyond their Best By dates. At Bargain Boxed, we offer many shelf-stable options that fall into this category:
- Dried pasta and rice: Can last 1-2 years beyond the Best By date
- Canned goods: Often safe for 2-5 years past the Best By date
- Dried beans: Can remain good for 2-3 years when stored properly
- Cereal and snack foods: Typically safe for 3-6 months beyond the date
- Baking ingredients (flour, sugar, etc.): Often good for 6-12 months longer
- Hard candy and chocolate: Can last 6-12 months longer
- Packaged snacks: Usually fine for 3-6 months after the date
These timeframes assume products are stored under proper conditions - typically in cool, dry places away from direct sunlight and in sealed containers when appropriate.
How to Tell If Food Is Still Good
Rather than relying solely on dates printed on packaging, use your senses to determine if food is still good to eat:
- Look for obvious signs of spoilage like mold, discoloration, or package damage
- Smell for off or unpleasant odors
- Feel for unusual textures or sliminess
- Taste a small amount (if the above checks pass) to detect any off flavors
For shelf-stable foods especially, these sensory checks are often more reliable indicators of safety than the printed date.
Storage Tips to Extend Shelf Life
Proper storage dramatically affects how long foods remain safe and tasty beyond their Best By dates. Follow these tips to maximize longevity:
- Store pantry items in cool, dry places away from heat sources
- Transfer opened items to airtight containers
- Keep humidity levels low in storage areas
- Organize pantry with older items in front to use first
- Consider vacuum sealing for long-term storage
- Follow package instructions for specialized storage requirements
Many of the products we offer at Bargain Boxed are shelf-stable by design, making them excellent candidates for extended storage when kept in proper conditions.

Why Best By Dates Matter to Bargain Boxed Customers
At Bargain Boxed, we're committed to offering quality products at unbeatable prices. Our business model allows us to provide significant savings through bulk purchasing and efficient operations. To keep our prices lower than anywhere else online, we maintain an ever-revolving inventory and do not offer returns.
Due to our constantly changing inventory, we don't specify Best By or expiration dates on our website listings. This is why understanding the difference between these dates is especially valuable for our customers. With the knowledge that Best By dates are about quality, not safety, you can shop with confidence knowing that shelf-stable items will remain good for consumption well beyond these dates when properly stored.
Frequently Asked Questions About Food Dating
Is it illegal to sell food past the Best By date?
No, it is not illegal to sell foods past their Best By dates in most places. These dates are quality recommendations, not safety requirements. At Bargain Boxed, we focus on offering quality shelf-stable items at the lowest possible prices.
How long are canned goods safe after the Best By date?
Most canned goods remain safe for 2-5 years beyond their Best By date when stored properly. Low-acid canned goods like vegetables can last even longer than high-acid items like tomatoes.
Can I eat cereal after the Best By date?
Yes! Cereal typically remains good for 3-6 months past the Best By date. It may lose some crispness over time but remains safe to eat as long as it has been stored in a cool, dry place.
What's the difference between Sell By and Best By dates?
Sell By dates are primarily for retailers' inventory management, while Best By dates are quality recommendations for consumers. Neither indicates safety concerns for most shelf-stable foods.
Do medications really expire?
Yes, medications can lose potency after their expiration dates. Unlike many foods, medicine expiration dates should be taken seriously as they relate to effectiveness rather than just quality.
What foods should I never eat past the expiration date?
Items you should not consume past their expiration dates include baby formula, refrigerated ready-to-eat foods, deli meats, unpasteurized dairy, and prepared meals.
Save More With Bargain Boxed
At Bargain Boxed, we pride ourselves on offering significant savings on shelf-stable groceries and household items. By understanding the true meaning of Best By dates, you can shop with confidence knowing that the products you receive will remain good for consumption when stored properly.
Unlike other online retailers, we keep our prices low by eliminating unnecessary costs - we don't have membership fees, we don't accept EBT, and we maintain a streamlined operation focused on delivering value.
Our ever-revolving inventory means we can pass significant savings directly to you, making Bargain Boxed the #1 choice for budget-conscious shoppers looking to stock their pantries without breaking the bank.
The Bottom Line on Food Dating
Understanding the difference between Best By and expiration dates empowers you to make informed decisions about food safety and quality. Most shelf-stable foods remain perfectly safe and enjoyable well beyond their Best By dates, helping you reduce food waste and stretch your grocery budget further.
Next time you're about to toss a pantry item based solely on its Best By date, take a moment to consider whether it's truly a safety concern or simply a quality recommendation. Your wallet and the environment will thank you for making this small but significant distinction.
Shop smart, save more, and reduce waste with Bargain Boxed - your #1 destination for affordable shelf-stable groceries delivered directly to your door.