Take your frozen food out of the freezer and put it in the refrigerator to thaw. For a faster alternative, we recommend the Hot Water-Bath (Baño Maria) method: Use boiling tap water and immerse the plastic-wrapped meat in a large pot for about 15 minutes, stirring occasionally. Stirring is important because it prevents a cold zone from developing around the food, insulating it from the remaining warm water.
Serve in a container where you can keep it in your fridge ready to use. The salsa can last 15 days in the fridge.
If you don't want to use all of the salsa at once, we recommend putting it in a glass container then freezing it until you are ready to use the rest.