lamb with red onions

How to make lamb with red onions recipe - Look out for flavored balsamic vinegars. An apple balsamic vinegar would go well with the lamb always use a good-quality thick one. agneau aux oignons rouges recette

Serves 4

Ingredients:

8 red onions, peeled and quartered

3 tbsp olive oil

2lb (900g) potatoes, peeled and quartered

salt and freshly ground black pepper

2 tbsp mint sauce

2lb (900g) lamb fillet

1 tbsp balsamic vinegar

Method:

1 Preheat the oven to 350°F (180°C). Put the onions in a large roasting pan and toss with 1 tablespoon of the oil. Add the potatoes, toss with the onions, then season well with salt and black pepper.

2 Mix the remaining oil with the mint sauce and use to coat the lamb. Add the fillet to the roasting pan, drizzle over the balsamic vinegar, and put in the oven to roast for 11⁄2–2 hours.

3 Remove the lamb and keep warm while it rests for 15 minutes. Slice and serve with the red onion and potato mixture.

lamb with red onions