Prepare: Preheat your oven to 180°C (350°F) and line a large baking tray with greaseproof paper.
Mix: In a large bowl, combine all the ingredients and toss thoroughly to ensure everything is well-coated.
Bake: Transfer the mixture to the prepared baking tray. Bake for 25 minutes, making sure to toss the mixture regularly to prevent burning and ensure even toasting.
Cool: Remove from the oven and allow to cool completely before eating or storing.