How Long Does Boxed Wine Last All You Want to Know

How Long Does Boxed Wine Last? All You Want to Know

Unopened boxed wine should be enjoyed within 6 months. Once opened, plan to drink the wine within two weeks.

How to keep freshness? Why does boxed wine expire? Will chemicals creep into my wine? Don’t worry, I will answer all the questions in the post, please read on.

Wine in boxes is a wonderful invention. When you don’t want to open a bottle, it’s great for large gatherings or to have at home for a glass or two with dinner. There are no longer any days where Franzia was your only choice; the wine inside the box keeps getting better and better. Now, great options for whites, roses, and light reds are available in boxes and beckon to be savored.

How Long Does Boxed Wine Last?

Boxed wine is subject to oxidation over time and has a shelf life just like wine in a glass bottle. Wine in a plastic bag micro-oxygenates more readily than wine in a glass bottle, which offers a fair amount of oxidation protection. Wine in unopened boxes should be consumed within six months. When purchasing boxed wine, make sure to look for an expiration date because it might even have one. It is really meant to be enjoyed when it is released and, like many other wines, lacks the structure to age gracefully, so you shouldn’t keep a carton of it in your pantry for an extended period of time. To help preserve its fresh character, try to keep your boxed wine at a constant cool temperature before opening.

How Long Boxed Wine Lasts After Opening?

The wine should be consumed within two weeks of being opened. Due to increased exposure to oxygen after opening, wine in a box will easily oxidize. Keep your boxed wine in the refrigerator to help slow this process. If the contents of the bag are almost empty, you could transfer them to a smaller container to reduce oxygen exposure and make it easier to store them in a full refrigerator.

Mini Tetra Paks are a fun and convenient way to carry an adult juice box portion of wine with you wherever you go. These Wine Tetra Paks should be consumed within a few days of opening. A half pack won’t last very long because Tetra Paks typically come in smaller sizes.

How Long Does Boxed Wine Last All You Want to Know
How Long Does Boxed Wine Last? All You Want to Know

How to Keep Freshness?

Storing your open box of wine in the refrigerator is the first step in keeping it fresh. The wine’s exposure to oxygen will be slowed by this method of storage, preserving freshness. Some people may claim that the wine is safe to drink for up to three months after you’ve placed the box inside the refrigerator, but this is regrettably untrue. Most experts concur that two to three weeks is the ideal time frame for finishing a box of wine, but six weeks is really the maximum. Your last glass of wine will definitely be as fresh as your first if you wait this long to drink it. It lasts longer than an open bottle kept in the refrigerator, which has a maximum shelf life of three to four days, but not long enough for you to put it in the back of the fridge and forget about it.

Why Does Boxed Wine Expire?

The wine in boxes has an expiration date (unlike bottled wine). This is so because BIBs are more porous than glass. Wine in boxes is not meant to age. The quality will be acceptable if you eat it within 6 to 8 months of purchase. The wine in a box, however, will remain fresh for six weeks as opposed to a bottle, which will start to spoil after one.

Will Chemicals Creep into My Wine?

BPA, also known as bisphenol-A, is a dangerous chemical that is present in plastic. Polyethlene, one of the safest plastics on the market, was used to make almost all BIBs. In everything from water bottles to ziplock bags, polyethlene is one of the most commonly used materials in the world. The wine it holds is not harmed by polyethlene in terms of flavor, quality, or safety.

But Isn’t Plastic Bad for the Environment?

The environment prefers boxed wine to bottled wine, even though plastic may not be the most environmentally friendly material. The BIBs and their boxes are recyclable, and cardboard boxes require less energy to manufacture than glass bottles. Additionally, boxed wine requires less energy to ship, lowering its carbon footprint. You won’t throw away bottles of wine you didn’t finish in time because the wine stays fresh longer, which reduces waste.

But Isn't Plastic Bad for the Environment
But Isn’t Plastic Bad for the Environment?


How Long Does Boxed Red Wine Last Once Opened?

six weeks

Boxed wine is not designed for aging. The quality will be acceptable if you eat it within 6 to 8 months of purchase. On the upside, open a box and the wine will stay fresh for six weeks, unlike a bottle that will go sour after one.

Can Boxed Wine Be Refrigerated?

It’s probably best to keep the bag-in-box wines in the fridge, even for reds, as with an opened bottle of wine. Anyhow, the majority of red wines in a box are typically lighter varieties that are best consumed slightly chilled.

Is It Safe to Drink Expired Boxed Wine?

Your “expired” wines won’t make you sick, but they might not taste like they did when you first bought them—the fruit flavors have likely faded, and they’ve taken on nutty, oxidized notes.

Why Does Boxed Wine Last Longer?

In addition to not aging, wine kept in a box micro-oxygenates. While the bag it’s stored in is pretty good at protecting it, a small amount of oxygen will still slowly slip in, and after a while you will have vinegar, whether you opened the box and poured yourself a glass or not.

Does Boxed Wine Go Bad in the Heat?

Temperatures over 70 degrees for a significant amount of time can permanently taint the flavor of wine. You literally start cooking the wine at temperatures above 80 degrees. A bit like canned prunes, wine heat damage has an unpleasant sour and jammy flavor.

Where is the Expiration Date on Black Box Wine?

If you take a close look at a boxed wine, you’ll most likely see a “best-by” date, probably stamped on the bottom or side of the box. The wine usually has an expiration date that is one to two years after it was packaged.

Final Words

Also, remember that you should open and drink any wine you buy within a year of buying it. Not only does wine that is kept in a box not age, but it also micro-oxygenates. You will eventually have vinegar whether or not you opened the box and poured yourself a glass, even though the bag it is stored in does a good job of protecting it from oxygen.

Read about How Much Is A Box Of Wine?

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