Preheat oven to 300°F.
In a small saucepan, warm the coconut oil and maple syrup over medium heat until combined. Do not boil. Remove from heat.
Meanwhile, in a large bowl, mix the oats, buckwheat groats, pumpkin and sunflower seeds, cinnamon and salt.
Once oil and maple syrup have cooled slightly, stir in the vanilla. Pour over the dry mixture and stir gently to mix well. Spread granola onto two large baking sheets.
Bake for 30-35 minutes, stirring every 10 minutes. Allow to cool and then stir in coconut. Enjoy!