Does this canning recipe need a preservative?

Question

My friend and I made a chutney (at least that's what we're calling it) with the main ingredients being fresh tomatoes, canned pineapple, and cilantro. There is some lime juice in it, but is that going to be enough to can like it is or does it need a preservative?

Answer 1

If you bring it to a boil, pour into clean and sterilized jars, and seal w/ sterilized rings/lids, you should be able to water process them for 15-20 minutes and have them be shelf-stable and safe.

Answer 2

Without quantities it would be guess work at best.

It would probably last a few days in the fridge.

Answer 3

If you use a hot water bath, it probably will.  And if I am in doubt, I leave mine in a little longer.

Answer 4

I never use a preservative when canning beyond the salt that is in whatever I am canning.     The shelf life is shorter but the product is better.   Just use it within a few months.   I am assuming you are are using sterile jars and pressure/heat canning them.