Sparkling grape juice may normally last 18 to 24 months after the expiration date if it is unopened and stored at room temperature (or cooler).
While it is still safe to drink, the quality will be lower, and it may not taste as great as it did before the expiration date.
Expired Sparkling Grape Juice Is Fine To Drink, Right?
Yes, if properly kept and the container or bottle is intact Commercially packaged grape juice will often have a “Best By,” “Best if Used By,” “Best Before,” or “Best When Used By” date.
However, this is not a safety date; rather, it is the manufacturer’s estimate of how long the grape juice will remain at optimum quality.
Properly preserved, unopened grape juice sold unrefrigerated will normally retain its optimum quality for around 18 to 24 months from the date on the bottle when stored at room temperature, but it will usually be safe to drink after that. However, the fizziness and flavor may disappear.
Can Expired Grape Juice Turn Into Wine?
Not necessarily. If there is yeast in the juice, it will transform to wine and begin fermentation, converting the sugar to alcohol and CO2.
However, the presence of existing CO2 in the bottle will build up to undesirable levels, thus it may not necessarily be good wine.
Moreover, if it is kept in the refrigerator, the yeast may not start fermentation due to low temperatures.
How To keep Sparkling Grape Juice Fresh?
Outside of canning, freezing grape juice is a practical approach to keep sparkling grape juice fresh. Grape juice may be frozen in ice cube trays for individual servings that can be diluted with water.
This is a fantastic method for preparing it for children and adding it into food recipes. Grape juice can also be frozen and kept in jars or plastic containers.
Tips To Store Sparkling Grape Juice
Sparkling grape juice cannot be generally kept in the open or unsealed for more than a few days.
Thus, if you would like to extend its shelf life, here are a few tips:
- Keep unopened grape juice away from direct sources of heat or light and in a cool, dark place to extend its shelf life.
- Freeze grape juice to increase its shelf life: To freeze grape juice, keep it in an airtight container with at least 1/2 inch headroom at the top, since juice expands when frozen. The freezer period indicated on the container is simply for optimal quality — grape juice maintained continually frozen at 0° F will last eternally.
- Grape juice that has been defrosted in the refrigerator can be stored for an additional 3 to 5 days before use. Grape juice that has been thawed in the microwave or in cold water should be used immediately.
- Grape juice should be removed if it acquires an off-odor, flavor, or look, or if mold forms. All grape juice should be discarded from cans or bottles that are leaking, rusted, bulging, or excessively damaged. Furthermore, drinking grape juice that has not been refrigerated might make you unwell.
Do You Refrigerate Sparkling Grape Juice?
Yes, grape juice should not be kept on the counter or at room temperature for an extended period of time.
Even though the juice has been pasteurized, it should be stored in the refrigerator. According to FDA rules, if it is left out for more than two hours, it is no longer safe to consume.
Bacteria will begin to grow in grape juice if it is not refrigerated. Pasteurized juice has been heated to slow the rate at which this occurs, but it should still be stored in the refrigerator. If the juice is left out, bacteria will begin to grow and make it unsafe to drink.
Does Expired Grape Juice Turn Into Wine?
If the conditions are right and the yeasts are strong enough, fermentation can start in the bottle. The total fermentation time is typically 4 weeks, but this varies with temperature and juice sugar content.
How Long Does Grape Juice Last After Expiration Date?
When properly maintained, unopened grape juice sold unrefrigerated will normally keep its optimum quality for around 18 to 24 months after the date on the container when kept at room temperature.
After this time period, it will still be safe to consume. However, it may not taste as delicious as the juice before it expires.
Does Sparkling Juice Need To Be Refrigerated After Opening?
Yes, if kept unrefrigerated, sparkling juice may start forming harmful bacteria in it which can make you sick. It is highly recommended to keep it in the refrigerator or freeze it in order to increase the shelf life.
Sparkling juice that has been continuously refrigerated will keep at best quality for about 7 to 10 days after opening.
What Happens When Grape Juice Expires?
It is generally safe to consume grape juice even after the expiry date, if it was properly stored and refrigerated.
However, do look out for any change in flavor or a rotten smell. This indicates fermentation and the formation of bacteria in the juice which is harmful, especially for children. Since spoilt juice has an odd odor and flavor, it can induce stomachaches and diarrhea in youngsters.
Frequently Asked Questions
1. Can sparkling grape juice expire?
Yes, commercially sold sparkling juices contain additives and preservatives in it and depending on the manufacturer, different sparkling grape juice bottles have different expiration dates.
However, sparkling grape juice, if frozen, can stay good for an indefinite period.
2. Does sparkling juice go bad?
Properly stored, unopened sparkling juice will generally stay at best quality for about 2 to 3 years when stored at room temperature, although it will usually remain safe to drink after that.
If it develops an off odor, flavor or appearance, it should be discarded. Moreover, once opened, sparkling juice should be consumed within 2 to 3 days as the CO2 in the bottle starts to dissipate.
3. Can sparkling grape juice ferment?
Yes, if the conditions and temperature are right, the fermentation process can start in the grape juice bottle.