Preheat oven to 150C and line a baking tray.
Spoon the oil / butter into a pan, alongside the maple syrup. On a low/medium heat, cook until the oil has melted, stirring smooth. Remove from the hob, then stir in your vanilla. Set to one side.
Take a large mixing bowl and stir together oats, coconut, nuts and cinnamon. Stir in the melted oil, ensuring the oats are completely coated.
Spoon the granola mix onto your baking tray, then bake for 20-25 minutes (or until golden), stirring mid-way through cooking.
Once cooked, turn the oven off completely, then open the oven door. Allow the granola to cool while still inside the oven - this helps it to crisp more.
Once cool, stir through dark chocolate chunks and Beautycake bars and store in an airtight container until ready to eat.