Eggs Benedict With Smoked Salmon

INGREDIENTS

  • 4 Eggs
  • 2 tbsp white wine vinegar
  • 2 English muffins , halved
  • a little butter , for spreading
  • 8 slices smoked salmon
  • chopped chives , to serve

FOR THE HOLLANDAISE SAUCE

  • 2 tsp lemon juice
  • 2 tsp white wine vinegar
  • 3 egg yolks
  • 125g