Question
Q
Are jars that have air bubbles in them after bottling, safe?
Answer(s)
A
Yes. Small amounts of air are not a concern providing a good vacuum seal was obtained. It is best to remove as much air as possible to prolong shelf life though.
Other Questions In This Topic
- When canning dry beans is it necessary to rehydrate by soaking them before you can them?
- I canned chunky applesauce last night using a water bath (this is my first time doing this) and noticed large air bubbles after I removed the jars and realized I had forgotten to use a spatula to remove the air bubbles. So, I immediately opened them, removed the bubbles and re-processed them. But there were still small bubbles, so this morning (about 12 hours later) I opened them again and mashed the apple chunks smaller, added some apple juice, boiled the sauce and again re-processed them (with new lids this time). I still see some tiny air bubbles but this time some of the liquid also seeped out during processing. Is this batch of applesauce any good? Thanks for your advice and help.
- Is it possible to make a freezer-jam marmalade? I want to make my own, but don't have the supplies for actual canning.
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- Can I use bay leaves or nails in my wheat to protect from insects?
- How long do I need to leave my spaghetti sauce in the boiling water bath for canning?
- When and where do I go to have my pressure canner checked? How often should it be checked?
- I just prepared pesto today containing basil, pine nuts, garlic, italian cheeses, and lemon juice, pretty much in that order from largest quantity to smallest. For how long could I keep this in my freezer before the oil will go rancid or the pesto will otherwise be inedible. Seems to me that I kept some a while back for 6 months, and after eating it I got sick, though this could be coincidental.
