Beef and vegetable stew

This is a very simple stew. It came about after I bought some more skirt steak and had the bright idea of experimenting with another of the fortified wines. After much pacing of the relevant section of the bottle shop, I ended up with a bottle of muscat. Never had the stuff before. It's quite sweet, but not overly so. To my taste, at least, it works perfectly in the dish. Feel free to substitute it for a red wine of your choice, though.

Ingredients:

600 g skirt steak, cut into bite-sized chunks
350 mL muscat
250 mL beef stock
2 sticks celery, cut into chunks
1 carrot, peeled and cut into chunks
1 parsnip, peeled and cut into chunks
1 onion, sliced
4 cloves garlic
2 sprigs of thyme
2 bay leaves
2 tbs tomato paste
freshly ground black pepper
sea salt
oil

In a large saucepan, heat some oil over a medium-low flame. Fry celery, garlic and onion for ten minutes, before adding carrot and parsnip. Cook for a further five minutes, then add the beef. Cook for five minutes. Stir in the tomato paste, then add the muscat, stock, thyme and bay leaves. Season with sea salt and freshly ground black pepper, cover, reduce heat and simmer for one and a half hours.