Pre-heat the oven to 150 oC
Heat the sugar, cinnamon, oil and honey in a small saucepan for about 3-5 minutes
Place the oats in a large bowl and pour over the mix from the saucepan
Stir well until oats are coated in the sugar mix
Spread out the oats on a large baking sheet covered by parchment paper and place in the oven for 15 minutes
Remove from the oven and stir the oats, return to the oven for another 10 minutes
Remove from the oven and allow to cool, it will harden during cooling
Stir in the banana chips, flaked almonds and walnuts
Store in an airtight container