Add 1/2 cup oats to food processor or blender. Blend until it becomes a powder consistency.

To a large bowl, add the oat flour, remaining 1 cup of oats, tahini, maple syrup and flax seeds. Mix with a spoon until well combined.

Add the dark chocolate chips to the bowl and stir.

Using your hands, form small balls (about the size of a golf ball) and place on a parchment paper lined plate or cutting board. Put in the fridge for at least an hour. Store in the fridge until you're ready to eat.