Ingredients

  • 250 g (8.8oz) Unsalted butter
  • 3 Egg yolks
  • 1 Lemon - just juice
  • 1 Pinch of cayenne pepper
  • 2 tsp Wholegrain mustard
  • 1 tsp Chopped tarragon
  • 1 tsp Chopped chives
  • 1 Pinch of salt and freshly ground pepper
  • 1 cup Purple sprouting broccoli

Method

  • To make the sauce, melt the butter slowly in a pan, then remove from the heat.
  • Put the egg yolks, lemon juice and cayenne in a bowl set over a pan of simmering water, making sure the water doesn't touch the base of the bowl.
  • Using a balloon whisk, whisk until slightly thickened, then whisk in the melted butter a little at a time until it has all been incorporated.
  • The sauce should be thick and glossy.
  • Stir in the mustard and herbs and season with salt and pepper.
  • The sauce will keep in a warm place for about an hour.
  • Cook the purple sprouting broccoli in a large pan of boiling salted water until just tender.
  • Drain and refresh in cold water, then dry well.
  • Heat on a ridged grill pan (or a barbecue) until very hot, then place the broccoli on it.
  • Cook, turning occasionally, until slightly charred.
  • Arrange on a serving dish and drizzle over the hollandaise sauce.