This is my take on a classic French recipe. It\'s a great dish; once it\'s assembled you just leave it in the oven while you get on with other jobs.
ingredients
• 800g potatoes
• 400g medium onions
• 3 cloves of garlic
• a small bunch of fresh flat-leaf parsley
• olive oil
• sea salt and freshly ground black pepper
• 1 chicken or vegetable stock cube, preferably organic
• 2 knobs of butter