1

Preheat oven to moderately hot (200°C). Rub beef with 2 teaspoons of the olive oil; sprinkle with salt and pepper. Heat a further 1 tablespoon of the oil in a flameproof baking dish; add beef and cook until browned all over. Add onions to the dish, transfer dish to oven; roast in a moderately hot oven for 20 minutes.

2

Place prepared vegetables around beef in dish. Roast for a further 40 minutes or until the beef is done as desired. Remove beef from dish, cover with foil and stand for 10 minutes.

3

Meanwhile, increase oven temperature to very hot (250°C). Return the vegetables to the oven, then roast for a further 10 minutes or until they are browned and tender.

4

Drizzle the vegetables with the remaining oil, vinegar, herbs, capers and salt and pepper to taste. Serve the thinly sliced beef with the vegetable mixture.