2 garlic cloves, thinly sliced
½ lemon, pared zest and juice only
1 small onion, halved and thinly sliced
2 tbsp fresh parsley, chopped
salt and freshly ground black pepper
4 tbsp extra virgin olive oil
450g/1lb luganega sausages (available from specialist Italian or Continental grocers), or other nice meaty pork chipolatas