Ingredients
Method
- Directions
- Place the egg yolks, lemon juice, mustard powder, and hot sauce in a blender. Pulse 2-3 times until the are just combined.
- Turn the blender to its highest speed.
- While it's running, slowly and steadily pour the hot melted butter through the opening in the lid.
- Continue blending for about 30 seconds, or until the sauce is thick, creamy, and fully emulsified.
