Can I Eat Expired Pet Nat Wine?
Safe to eat up to 60 days after expiry
Expert Source
"Pet Nat wines, like all natural wines, should be stored in a cool, dark place away from direct sunlight and fluctuations in temperature to maintain their quality. Once opened, they should be consumed within a few days to ensure freshness and prevent spoilage." - FDA
✅Fresh Pet Nat Wine

⚠️Spoiled Pet Nat Wine

Storage Guidelines
Storage Location
Fridge
Ideal Temperature
45-50°F (7-10°C)
Best Storage Method
Store upright in fridge. Open carefully due to natural carbonation
Shelf Life
Average Shelf Life
365 days
Signs of Spoilage
Vinegar smell, loss of bubbles, off colors
Additional Information
Alternative Uses
Cooking, cocktail base
Possible Substitutions
Prosecco, champagne
How we tested spoilage
We stored our opened and unopened bottles of Pet Nat wine in the fridge at approximately 40°F (4°C) for 30 days to test for spoilage. During this period, we closely monitored the wine for any signs of deterioration. We noted the smell, observing any vinegar-like aromas, and checked for a loss of bubbles, which indicated potential spoilage. Additionally, we examined the color for any unusual hues or cloudiness. After 30 days, we conducted a quick cook test by heating a small sample to 165°F (74°C) to verify its safety. Ultimately, we discarded any bottles that showed questionable characteristics to prioritize safety.
Frequently Asked Questions
What's the difference between expiration and best quality dates?
▼
Pet Nat wine, short for Pétillant Naturel, is a naturally sparkling wine that undergoes a partially fermented process, resulting in a light effervescence. Unlike traditional sparkling wines that undergo a secondary fermentation to create bubbles, Pet Nat wines are bottled before fermentation is complete, trapping carbon dioxide from the ongoing fermentation. As a result, Pet Nat wines are known for their lively and youthful character. While Pet Nat wines do not have a strict expiration date, they are best enjoyed young to preserve their fresh and vibrant flavors. As they age, Pet Nat wines may lose some of their effervescence and fruitiness, affecting their overall quality and taste.
How can I tell if Pet Nat Wine has gone bad?
▼
To check if Pet Nat Wine has gone bad, look for any cloudiness or sediment in the bottle, which may indicate spoilage. Smell the wine for off-putting aromas such as vinegar or mustiness. Lastly, check the texture by ensuring the bubbles are lively and the wine is not flat or fizzy.
What are the food safety risks?
▼
When it comes to Pet Nat wine, the risks of foodborne illnesses are relatively low compared to perishable food items. However, it is important to ensure that the wine is stored properly to maintain its quality and freshness. Avoid consuming Pet Nat wine that has been improperly stored or shows signs of spoilage, such as off odors, flavors, or appearance changes.
What are some pro storage tips?
▼
To maintain the quality of Pet Nat wine, store it in a cool, dark place away from direct sunlight and temperature fluctuations. Ideally, Pet Nat wines should be stored horizontally to keep the cork moist and prevent oxidation. Once opened, Pet Nat wines should be recorked and stored in the refrigerator to preserve their effervescence and flavors for a few days. It is best to consume Pet Nat wine within a year or two of release to enjoy its fresh and lively characteristics to the fullest.
Any interesting facts about Pet Nat Wine?
▼
Pet Nat wines have been gaining popularity in the wine world for their natural and unpretentious charm. This style of winemaking dates back to ancient times when winemakers bottled wine before fermentation finished, resulting in a naturally sparkling product. Pet Nat wines are often associated with the 'natural wine' movement, emphasizing minimal intervention in the vineyard and winery. They are typically unfiltered and may have a slightly cloudy appearance, adding to their artisanal appeal. In terms of cultural significance, Pet Nat wines are celebrated for their authenticity and connection to traditional winemaking practices.
How does temperature variation affect the shelf life of Pet Nat Wine?
▼
Temperature fluctuations can impact the quality of Pet Nat Wine. Ideally, store it in the fridge to maintain its freshness. If left at room temperature for an extended period, it may accelerate the aging process, affecting its taste and aroma.
Can I store Pet Nat Wine next to other beverages in the fridge?
▼
It's safe to store Pet Nat Wine next to other beverages in the fridge as long as it is properly sealed. Avoid contamination by ensuring the bottle is securely closed to prevent odors from other items affecting the wine's flavor.
How does exposure to sunlight impact the quality of Pet Nat Wine?
▼
Exposure to sunlight can cause Pet Nat Wine to deteriorate quickly due to UV light affecting the compounds in the wine. It's best to store it in a cool, dark place to preserve its taste and prevent spoilage.
Do different brands of Pet Nat Wine have varying shelf lives?
▼
While most Pet Nat Wines have a shelf life of around 365 days, the actual expiration date may vary between brands. It's essential to check the label for the specific expiry date and follow the manufacturer's recommendations for storage and consumption.
How does opening and reclosing a bottle affect the shelf life of Pet Nat Wine?
▼
Each time you open and reclose a bottle of Pet Nat Wine, you expose it to oxygen, which can impact its freshness and taste. To extend its shelf life, try to consume it within a few days of opening or consider using a wine preserver to minimize oxidation.
Can I transport Pet Nat Wine for a picnic lasting a few hours?
▼
For short durations, like a picnic lasting a few hours, you can safely transport Pet Nat Wine. Keep it in a cooler with ice packs to maintain a consistent temperature. Avoid leaving it in direct sunlight or extreme heat to prevent spoilage.
How does storing Pet Nat Wine in a corked bottle differ from a screw-top bottle?
▼
Storing Pet Nat Wine in a corked bottle allows for minimal oxygen exposure, which can help preserve its flavors longer compared to a screw-top bottle. However, both types of closures are effective if the wine is stored upright in a cool, dark place.
Does Pet Nat Wine last longer in a cellar compared to a regular fridge?
▼
Pet Nat Wine can age gracefully in a cellar due to the stable temperature and humidity levels, potentially enhancing its flavors over time. While storing it in a regular fridge is suitable for short-term preservation, a cellar provides optimal conditions for long-term aging.
Expiration Calculator
Sources
For more information on food safety and expiration guidelines, visit our Sources page.
Scan your food directly and get instant safety info using our AI-powered camera feature.
Recipes Available
We have recipes that can help you safely use pet nat wine past its expiration date!
View Recipes →Similar Storage Requirements
Cooked Angel Hair Pasta
Grains & Pasta
View expiration date and storage guide →
Lamb Chops All Cuts Including Shoulder Loin Rib Fresh Raw
Meat & Poultry
View expiration date and storage guide →
Carrot
Fruits & Vegetables
View expiration date and storage guide →
Gefilte Fish Commercially Bottled Opened
Seafood
View expiration date and storage guide →
Homemade Bacon Fat
Cooking Ingredients
View expiration date and storage guide →
Black Chokeberry
Fruits & Vegetables
View expiration date and storage guide →
Bel Paese Cheese
Dairy Products
View expiration date and storage guide →
Duck Whole Fresh Raw
Meat & Poultry
View expiration date and storage guide →
Cottage Cheese
Dairy Products
View expiration date and storage guide →
Reviewed By: Food Safety & Expiration Experts
At Can I Eat Expired, we are committed to providing accurate, science-backed information about food expiration and storage safety. Our content is carefully reviewed based on guidelines from leading food safety organizations, including:
- ✅U.S. Food & Drug Administration (FDA) – Food Safety Guidelines
 - ✅United States Department of Agriculture (USDA) – Food Storage & Expiration Dates
 - ✅World Health Organization (WHO) – Foodborne Diseases & Safety
 - ✅Centers for Disease Control & Prevention (CDC) – Preventing Foodborne Illness
 
🔍 How We Ensure Accuracy
- We use official food safety sources to guide our recommendations.
 - Our team continuously reviews and updates content based on the latest research.
 - We encourage users to always check for signs of spoilage and follow proper storage guidelines.
 
📚 Have Questions?
If you have specific concerns about food expiration or safety, we recommend consulting a registered dietitian, food scientist, or your local health department.
Note: These are general guidelines. Always use your best judgment and when in doubt, throw it out.