You bet! Allow the preserves to fully cool before freezing. You can freeze them in canning jars, but you'll need to allow for 1-inch of headspace instead of 1/2 inch. This will prevent the jars from cracking in the freezer as the preserves expand in the jar. Alternatively, you can freeze them in my favorite freezer trays - Souper Cubes. Use the 1-cup trays for larger servings or the 2 tbsp trays for individual servings. Once frozen, remove from the trays and transfer to freezer bags. Freeze preserves for 6-12 months.