Practical food guidance
How to store Lu Wei: follow the actual label
Vacuum packaging does not make food shelf-stable. Follow the chilled or frozen conditions on each package and avoid repeated thawing.
Direct answer
The package determines storage temperature and use-by information. Do not replace it with a universal number of days from a website. Vacuum packaging reduces air; it does not make a product sterile or safe at room temperature.
When this storage page should be used
Use this page after a packaged Yi-Zhen-Xiang order arrives: inspect the delivery condition, read the exact label and move each item to its stated storage area. It is not a universal shelf-life table and it is not a recipe for preserving home-cooked brine.
Delivery condition problem
Keep the product, package, shipping label and photos, then follow the current issue-reporting policy.
Ready to serve it
Move to the reheating guide only after confirming storage, package condition and product directions.
Label is unclear
Send the exact product name and package details to the Xizhi store before guessing.
What to check when delivery arrives
Inspect the outer box, seal and product condition, then read the storage statement and use-by information. Keep the packaging and photos if delivery condition or the seal is questionable.
Different meat and tofu products can use different storage conditions. Do not copy a date from another item.
Chilling, freezing and thawing
Move the product promptly to the storage area shown on its label. Avoid overfilling the appliance and thaw using a method that maintains a safe low temperature.
Once opened or left outside controlled storage, the unopened use-by condition no longer describes the product. Follow the package or ask the store.
When to discard it
Discard products with a broken seal, lost vacuum, swelling, abnormal colour or unusual odour. Do not taste-test food when its storage history is unknown.
Smell alone cannot verify safety. When in doubt, contact the store or discard the food.
Common questions
These answers are visible guidance, not FAQ rich-result markup.
How long does vacuum-packed Lu Wei last?
There is no universal duration. Read the storage temperature and use-by information on that specific package.
Can I carry it at room temperature?
Not unless the package explicitly says it is shelf-stable. Ask the store about travel arrangements for a specific product.
Can thawed Lu Wei be frozen again?
Do not assume so. It depends on the product directions, thawing method and temperature history.
Sources and scope
The package for the actual product remains the primary source. Official references below provide general food guidance and do not certify a specific Yi-Zhen-Xiang product.
- The actual product package (primary source)
- Taiwan FDA: choosing and storing frozen foods
Check the current product
Open the live product page for current price and availability, then use the package for ingredients, allergens and storage.