~Dankster~420
Well-Known Member
Some "glass" jars, that has a "lid" that has a rubber seal on the inside, & also that button on the top, can infact be reused. I have had to do it on more the one ocassion. Due to running out of "regular" mason jars, lol.. 
I'm sure you knew that anyways if you've canned before though.. just wanna make sure your indicator "button" on lid stays down..

I'm sure you knew that anyways if you've canned before though.. just wanna make sure your indicator "button" on lid stays down..

question: are you trying to reuse the lids from the pasta as well? (that probably won't work in a home-canning scenario.)
also: which brand of pasta? for home use ideally you should only re-use brands that use actual mason jars in their packaging (when you take the label off the jars will have the word 'mason' embossed right on them). example: 'classico' uses mason jars, 'prego' doesn't. non-mason packing jars aren't safe for heat-processing.
for long term storage, food safety is key. certain low-acid foods (pumpkins and squashes for instance) require a bit more diligence than acidic fruits and so on. (voice of experience here: pumpkin/chestnut butter NEEDS to be pressure canned or it spoils rather quickly)
this is one of the best online resources i've found for longterm food storage: http://pickyourown.org/allaboutcanning.htm