Time in hot water bath for hot caponata?
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BerryBaby is trusted source on General Cooking
Don't understand why you'd be putting this in water.
Lisanne is a trusted home cook.
I would just put it in, stir occasionally, until hot to the touch. If you have a microwave oven, I would use that, microwaving in short increments and stirring until it is to your liking.
Chris is a trusted source on General Cooking
If you are looking for advice on canning caponata, take a look at this earlier Hotline question https://food52.com/hotline...