Free-range Namibian sirloin with Lyonnaise potatoes and bearnaise sauce

Woolworths is committed to sustainability via our good business journey. Seasonal (and other) products might not always be in stock.

Ingredients

80 g fine green beans
3 potatoes, peeled and cubed
1 onion, cubed
150 g butter
Sea salt and freshly ground black pepper
1 x free-range egg yolk
1 T white wine vinegar
180 g free-range sirloin, trimmed of all fat and sinew
10 g tarragon

Cooking Instructions

Preheat the oven to 200°C.
Top and tail the beans then blanch them in a saucepan of boiling water before refreshing in cold water.

Toss the potato and onion cubes in half the butter, season and arrange on a baking tray. Roast for 25 minutes, or until golden and tender.

To make the béarnaise sauce, suspend a glass bowl over a saucepan of simmering water, add the egg yolk and vinegar and whisk until the mixture starts thickening. Gradually add the remaining melted butter, whisking continuously.

Sear the sirloin in a smoking-hot pan for 2 to 3 minutes a side, then transfer to a baking tray and finish off in the oven for 4 minutes. Allow the meat to rest for a few minutes before slicing it thinly.

Place a spoonful of the potato and onion mixture on a plate, arrange 4 to 5 slices of sirloin next to it and top with the green beans. Drizzle with the béarnaise sauce and serve immediately.
Cook's note: Namibian free-range sirloin is available exclusively from Woolworths. Read more about this healthy meat option here.