Pre-heat oven to 180°C (355°F). Line two large rimmed baking sheets with baking paper.
Place all ingredients in a large bowl and mix well. Spread the granola mix on the prepared trays.
Roast in the pre-heated oven in the middle racks for approximately 25 minutes. Turn the trays around halfway through the roasting and gently toss the granola so it cooks evenly.
Remove from the oven when the time is up and allow to cool completely in the trays.
Fill in a large air-tight glass jar and store in a cool corner of your kitchen.