Preheat your oven to 300F, and line a baking sheet with either parchment paper or a silicon baking mat (I am obsessed with these...).

Grind all the seeds up in a food processor.

They don't have to be ground to a powder, and in fact, it's kind of nice to leave some larger chunks of sunflower seed.

Mix together all dry ingredients (literally everything but the water).

Stir in the water until completely combined, and let sit for a few minutes for the mixture to thicken up.

Spread very thinly (around 1/4" thick) on the baking sheet and pop into the oven for 45 minutes.

After 45 minutes, break apart the granola (I just chopped it up with a spatula), and continue baking until the pieces are no longer soft and are crunchy.

This was about another 30 minutes for me, though when I spread it thinner, the time was reduced significantly.

Remove from the oven, let cool and break into smaller chunks.

Be sure the granola is cool before transfering to an airtight container.