Recipe by: Kingsley
INGREDIENTS
1kg potatoes, peeled and thinly sliced
1 white onion
50g butter
30g flour
500ml milk
100g Parmesan
Handful parsley
METHOD
- In a saucepan, melt the butter
- Add the flour and whisk until smooth
- Slowly pour in the milk, a little at a time, until thick and creamy
- In a casserole dish, arrange half of the potatoes in a layer, and top with half the onions
- Pour over half the sauce
- Repeat the process
- Top with the Parmesan, leaving a little to spare
- Cover with tin foil, and cook at 200°C for 30minutes
- Remove the foil, and cook for a further 30minutes
- Top with the remaining Parmesan and parsley
