Do honey and maple syrup expire? And how should you store them? (2024)

Honey is a staple in our teas and pantries, and it has a long and complicated history. In 2007, archaeologists in Israel discovered what is believed to be the oldest intact beehives in existence — 30 hives dating to 900 B.C.

The history of beekeeping likely extends much further. Archaeologists found a 9,000-year-old pot containing beeswax and a drawing of a honeycomb at Çatalhöyük, a Neolithic settlement in modern-day Turkey.

You’re probably not going on an archaeologist’s mission to find ancient honey, but here’s what you need to know about keeping it in your home.

Does honey expire?

No, even opened honey doesn’t expire. Per U.S. Department of Agriculture guidelines, honey will remain safe to eat even after the quality of the honey declines.

So why can you eat years-old honey and be completely fine? The answer has to do with chemistry. According to Smithsonian Magazine, bees have an enzyme in their stomachs called glucose oxidase, which mixes with nectar and breaks down into gluconic acid and hydrogen peroxide. Honey is also a low-moisture food product and its high acidity means bacteria and other organisms don’t have a chance to grow in the jar.

How long is honey good for?

According to the USDA, honey can typically be stored for 12 months before its quality begins to degrade. But if your honey has become cloudy, crystallized or solid, don’t worry – it’s still safe to eat.

How to fix crystallized honey

Honey that’s been in your cabinet for several years may darken or lose its aroma. If your honey crystallizes or becomes solid, it only takes a quick fix to get back to that silky-smooth texture. According to the National Honey Board, place your honey jar in warm water or microwave in 30-second intervals, stirring until the crystals dissolve.

Does maple syrup expire?

Do honey and maple syrup expire? And how should you store them? (1)

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They may be similar in taste and purpose, but maple syrup and honey have different shelf stabilities. Maple syrup also has a high-sugar, low-moisture content, so it will keep indefinitely unopened. After you open maple syrup, however, you’ll want to pop it into the fridge — it can be susceptible to mold growth, says Ben’s Maple Syrup, a New England-based maple company.

Mold can be scraped off of the top of maple syrup, but it may ruin the flavor of the syrup. The USDA recommends storing opened genuine maple syrup in the fridge for up to a year, and imitation maple syrup in the pantry for a year.

Are there any potential risks associated with honey?

Infants should not consume honey because their immune systems may not be ready to take on the bacteria that cause botulism, a paralyzing illness. The CDC says that honey is safe for anyone over the age of 1 year old.

Additionally, the sugar content in honey is comparable to that of table sugar, which can be a problem if you have diabetes. This also means there are a high amount of calories in just small servings of honey. For example, a “spoonful” of honey (around one tablespoon) contains 64 calories, which could add up if used frequently or abundantly.

Read more at usatoday.com.

Do honey and maple syrup expire? And how should you store them? (2024)

FAQs

Do honey and maple syrup expire? And how should you store them? ›

Maple syrup never spoils! This is due to the high concentration of sugar in maple syrup. Maple syrup should be kept in the refrigerator once it's opened so as to discourage mold from growing on the syrup. Should mold grow on maple syrup, it's safe and easy to remove.

How should maple syrup be stored? ›

Unopened syrup can be stored in a pantry away from direct sunlight. Opened syrup should be stored in the refrigerator or freezer, and will last up to two years. If your container is unopened: It is okay to store unopened syrup containers in a pantry.

Does honey syrup expire? ›

Indeed, it can last for hundreds of years and remain entirely stable [see storing honey]. This impressive natural preservative-free shelf life is due to honey containing so little moisture that there is almost no free water for microbes and moulds to live on.

Do maple syrups expire? ›

As it turns out, maple syrup does have a shelf life once opened, and mold is not as uncommon as we thought. StillTasty.com indicates that 100 percent pure maple syrup should keep for a year unopened in the pantry, a year opened in the refrigerator, and indefinitely in the freezer.

How should I store homemade maple syrup? ›

When we gift our homemade maple, we tell our recipients that it's good, unopened, for 2 years in a pantry. Once opened it is important to store your maple in the fridge. If not, you run the risk of mold growing on the top of your syrup.

What happens if maple syrup is not refrigerated? ›

If a container of unrefrigerated maple syrup is not checked often, enough mold may grow in the syrup, to ruin the flavor of the syrup. As explained in the last question, this mold is easily removed and not harmful. But why look for trouble? It's best to just keep maple syrup in the refrigerator or other cool place.

Can you leave maple syrup in the can after opening? ›

To store maple syrup properly, refrigerate or freeze it after opening. To maintain the color and flavor of maple syrup, always store it in glass containers, never plastic - even if unopened! When stored in plastic, the syrup will darken over time due to oxygen permeating through the plastic. Read more about glass vs.

Can you eat 10 year old maple syrup? ›

So does syrup ever go bad? The short answer is technically no, syrup does not expire and you can keep an unopened container of the stuff on your shelf indefinitely. That's due to the high sugar content of pure maple syrup, according to the experts at Ben's Sugar Shack, which produces syrup in New Hampshire.

Can I eat 2 year expired honey? ›

Well, honey doesn't actually expire. Look for a bad smell, changed taste, or color difference that might suggest it has turned bad. How long after expiration can you eat Honey? Due to its long-lasting nature, as long as honey appears and smells fine and is stored well, you can eat it.

Is 3 year old honey still good? ›

Natural, properly preserved honey will not expire. In fact, archeologists found honey thousands of years old in ancient Egyptian tombs, and it was still good! While most of us don't need to worry about honey that old, their discovery proves that if properly contained, real honey can last for a very, very long time.

How do I know if my maple syrup is bad? ›

The best way to check on your maple syrup is to smell it or take a small taste. If it smells good and tastes good, it is good! If there is mold on the surface or in the container, you can scrape it off or strain the syrup through a cheese cloth to remove all of the mold pieces.

What is the white stuff floating in maple syrup? ›

This is the result of sugar sand (also called niter) and every sugarmaker has dealt with it in their syrup-making career. While it's not very appetizing and can sometimes affect taste, sugar sand is not a sign of spoilage or bad syrup.

Can I freeze maple syrup? ›

Yes! Freezing maple syrup doesn't have any negative impact, making it a great way to store it long term, Powsner says. In fact, it can be stored in the freezer indefinitely. If it's in a small plastic jug, you can freeze as-is.

How do you keep maple syrup from spoiling? ›

To prevent spoilage, maple syrup should be stored in a cool, dark location such as a cupboard, refrigerator, or freezer. In this manner, maple syrup can be safely kept for a year or more. Upon opening, store your syrup container in the freezer or refrigerator, consume within a year from the date of opening.

What is the difference between maple syrup and honey? ›

Maple syrup is derived from the sap of maple trees, which are tapped during the spring season. The extracted sap is then boiled down to remove excess water until it reaches a thick consistency. Honey is made by honeybees, which collect nectar from flowers and then transfer it to a beehive.

How to preserve syrup for a long time? ›

Once opened, canned syrups should be stored in the refrigerator, and will maintain high quality if used within one month. Syrups may be frozen instead of canned. If freezing, leave 1- inch headspace to allow for expansion during freezing. Frozen syrup will maintain high quality if used within one year of freezing.

Is cloudy maple syrup ok to eat? ›

This is the result of sugar sand (also called niter) and every sugarmaker has dealt with it in their syrup-making career. While it's not very appetizing and can sometimes affect taste, sugar sand is not a sign of spoilage or bad syrup.

Does maple sap need to be refrigerated? ›

Storing your sap

The sap should be stored at a temperature of 38 degrees F or colder, used within 7 days of collection and boiled prior to use to eliminate any possible bacteria growth. If there is still snow on the ground, you may keep the storage containers outside, located in the shade, and packed with snow.

What to do if maple syrup crystallized? ›

What to Do. To melt the lumps of sugar and return them to a liquid state, place your container of maple syrup in a pot of simmering water. Add 1 to 2 tsp (5 to 10 ml) of water to the syrup container per 1 cup (250 ml) of syrup and heat gently. You can also do this step in the microwave.

Does peanut butter need to be refrigerated? ›

According to The National Peanut Board, an unopened jar of peanut butter can last six to nine months at room temperature. Once opened, they say that it can last two to three months in the pantry before you should move it to the fridge, where it can maintain quality for another three to four months.

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