- 500ml/18fl oz boiling water
- 50ml/2fl oz white wine vinegar
- 1 egg
- 50ml/2fl oz white wine vinegar
- 5 peppercorns
- ½ shallot, finely chopped
- 1 bay leaf
- 1 egg yolk
- 150g/5½fl oz melted butter
- salt and freshly ground black pepper
- ½ ripe avocado, stone removed
- To poach the egg, place the water and vinegar a saucepan and bring to the boil. Reduce the heat to a gentle simmer and swirl the water with a spoon to create a whirlpool effect.
- Carefully add the egg into the centre of the whirlpool and poach for three minutes, or until cooked to your liking.
- To make the hollandaise, place the vinegar, peppercorns, shallot and bay leaf in a small non-reactive saucepan over a high heat. Boil rapidly reducing the volume of liquid to about a tablespoon, then remove from the heat and allow to cool for one minute.
- Place the egg yolk into a large glass bowl and whisk in the cooled vinegar reduction through a sieve.
- Gradually add the melted butter, whisking vigorously and continuously. Season, to taste, with salt and freshly ground black pepper.
- To serve, place the avocado in the centre of a plate. Place the poached egg onto the avocado and pour over the hollandaise.