3 egg yolks
1/4 teaspoon Dijon mustard
1 tablespoon lemon juice
a dash of Tabasco or other hot sauce
1. In the container of a blender, combine the egg yolks, mustard, lemon juice and Tabasco. Cover and blend for about 5 seconds.
2. Place the butter in a glass measuring cup. Heat butter in the microwave for about 1 minute or until completely melted and hot.
3. Set the blender on high speed and pour the butter into the egg yolk mixture in a thin stream. It should thicken almost immediately. Keep the sauce warm until serving by placing the blender container in a bowl or pot of hot tap water.
Total time: 6 min