With just four ingredients and less than an hour, you can stock up on fresh blueberry freezer jam! This jam is great spread on your favorite toast or as a topping to ice cream!
Zest and juice lemon, set aside. Combine blueberries, sugar, and lemon juice in a saucepot. Bring to a boil and continue to simmer on medium low until mixture thickens and coats the back of a spoon, anywhere from 20-30 minutes. When it reaches the desired jam consistency, remove from heat and add lemon zest. Allow the mixture to cool to room temperature before placing into jars, then freeze until ready to serve.
Ingredients
Directions
Zest and juice lemon, set aside. Combine blueberries, sugar, and lemon juice in a saucepot. Bring to a boil and continue to simmer on medium low until mixture thickens and coats the back of a spoon, anywhere from 20-30 minutes. When it reaches the desired jam consistency, remove from heat and add lemon zest. Allow the mixture to cool to room temperature before placing into jars, then freeze until ready to serve.