Wash and stem the figs, the chop into 1/2 inch dice (or quarters if you want chunkier jam)
Add the diced figs and sugar to a medium saucepan. Let macerate for 20 minutes.
Add the wine, rosemary sprigs, lemon zest, and salt and bring to a rolling boil. Turn down the heat to medium and simmer for 25-30 minutes, or until the mixture becomes thick like jam. Use a spoon or potato masher to reach your desired texture.
Discard the rosemary sprigs and let the jam cool slightly before transferring to sterilized jars.
Prepare 3 - 1/2 pint canning jars according to manufacturer's suggestion for canning and fill with the hot jam mixture. Wipe jar rim before placing lids and bands on. Process in a water bath for 15 minutes. Remove and allow to cool completely on a kitchen towel and check for proper sealing before storing.
Keep opened jars in the refrigerator up to 3 weeks and sealed jars up to 1 year.
Notes
Tips for storing
Store in sterilized glass jars for best shelf life.
Keep refrigerated for up to 3 weeks once opened.
Freeze in small containers for up to 6 months.
For pantry storage, process in a water bath canner for 10 minutes.
Always use clean utensils to avoid introducing bacteria into the jar.