How To Defrost Frozen Glass Jar. (this is assuming your food has water in it. When it comes time to defrost, i either defrost jars in the fridge or on the counter.

Allow the jar to thaw at least 75% before removing the jar to the. Sep 24, 2017 04:34 pm 2. If the pasta sauce was frozen in a freezer bag, put the bag inside a bowl or plate before refrigerating it.