Blackberry Freezer Jam

"Effortless 3-ingredient Blackberry Freezer Jam means you have basically no excuse to make this easy recipe. If you have a blackberry bush in your garden or bought a nice little amount and wish to make some homemade jam out of it, it is simple. This no pectin and low sugar version will be the perfect spread for your breakfast or next thumbprint cookie batch! This recipe yields 2 jars; however, feel free to double up the recipe if blackberry season was fruitful, literally! Jam or jelly is a great hostess gift for any occasion. "