Place blueberries in a small pot and cook on low heat until they begin to break down and release their juices. While they're cooking, use a potato masher or wooden spoon to break them up a bit.

Once the blueberries begin to soften, add the lemon juice and maple syrup and cook for another 3-5 minutes or until desired texture is reached.

Remove from heat, stir in chia seeds, and let stand for 5-10 minutes until gelled.

Cool and place into refrigerator in sealed container.