Blackberry Chia Jam

2 cups frozen blackberries
juice from ½ lemon
2 tablespoons - ¼ cup liquid sweetener of choice (coconut nectar, honey, maple syrup)
2 tablespoons chia seeds

In a medium saucepan over medium-high heat, mix the blackberries, lemon juice, and liquid sweetener. Cover and bring to a boil, about 5 minutes. Remove the lid and stir, breaking up the berries with the back of wooden spoon. Reduce the heat to a simmer and cook until liquid has reduced in half, about 10 to 15 minutes.
Transfer the mixture to a small bowl and add the chia seeds. For the first 5 to 10 minutes, stir frequently to prevent the chia seeds from clumping. Set aside to gel and allow the mixture to cool, about 20 to 30 minutes.
Store in an airtight container in the fridge.