Hash Brown Casserole

WHAT YOU'LL NEED

• 1 tbsp olive oil
• 1 red onion cut into quarters
• 1 red pepper deseeded, halved lengthways
• 1 yellow pepper deseeded, halved lengthways
• 2 red chillies, deseeded, halved lengthways
• 200 millilitres semi-skimmed milk
• 1 Knorr Chicken Stock Pot
• 6 large potatoes, peeled and blanched
• 2 tbsp Flora Buttery
• 120 grams cheddar cheese block (low fat & mild)
• 2 bacon rashers
• 1 bunch chopped parsley