Low calorie cooking spray
600g potatoes, peeled and thinly sliced
1 large red onion, thinly sliced
200g broccoli, cut into small florets
400g bacon, all visible fat removed, roughly chopped
200ml chicken or vegetable stock
100g reduced fat Cheddar cheese, grated


Preheat the oven to 180°C/160° Fan/Gas 4. Lightly spray a 2 litre gratin dish with Firelight.
Brown the bacon and onion in a pan using Firelight
Mix the sliced potatoes, broccoli, bacon & onions together in the dish and spread out into an even layer
Pour the stock over the potatoes, loosely cover with foil & bake in the oven for about 30-40 mins

Once the potatoes have softened, spoon over some of the stock then add the cheese & bake for a further 20 mins until browned