Heat without the sour
July 10, 2011 4:48 AM Subscribe
I love making my own hot pepper sauces but I'm not happy that I have to use vinegar as a preservative as I don't like the sour taste that much. If I use a lot, it ruins the taste, if I use less, the sauce won't stay fresh as long. Does anyone have a recommendation for something I can substitute the vinegar with, maybe even something synthetic (if it's harmless)?