Sliced Sirloin With Herbed Potato Salad - cooking recipe

Ingredients

2 lb new potatoes
6 tbsp olive oil
1 None onion, finely diced
2/3 cup vegetable stock
2 tsp Dijon mustard
1/4 cup balsamic vinegar
1 tbsp sugar
2 None sirloin steaks, trimmed
4 None scallions, trimmed and sliced
5 oz watercress
2 1/2 cup arugula
6-7 None radishes, thinly sliced

Preparation

Cook the potatoes in boiling, salted water for 15-20 minutes, until just tender. Drain and rinse under cold water. Peel and quarter.
Heat 4 tbsp oil in a large pan, add the onions, and saute for 3-4 minutes. Deglaze the pan with the stock then stir in the mustard, vinegar, and sugar and gently heat, stirring. Mix the potatoes into the dressing and marinate for 25-30 minutes.
Heat 2 tbsp oil in a large pan, add the steak, and sear on each side for 2-3 minutes, or until cooked to your liking. Season the steaks and wrap in foil to rest for 5 minutes.
Fold the scallions, watercress, arugula, and radish into the potatoes. Divide between 4 plates. Slice the steak into strips and place on top of the warm potato salad. Serve.