Thanks, all. Decision made . . . I'll go with glass.
I prefer glass, but also use plastic. The 4 ounce jelly jars from Ball that Flydell mentioned would be great, below is link to Walmart, and Amazon has them also:
I really appreciate that link! I was looking at the same thing on another site and they were pricier . . . so If I go with these, you saved me some money
Plus I like the look of these, they're a bit dressier than plain babyfood jars.
I went to e-bay and am bidding on 50 babyfood jars, we'll see how that goes.
I'm thinking I might have to go with 2oz jars, my crop this year didn't yield as much as in the past.
But it sure is tasty!
I found these: http://www.containerandpackaging.com/item/G064
but it looks like the lids are separate . . . still under $1.00/jar.
Thanks for your help!
Oh, and Luci -- that sounds like killer sauce. Thanks for posting the recipe!