Hollandaise au Blendeur

The blender can be an efficient tool for making classic French sauces like Hollandaise and Béarnaise—a clever shortcut developed by Danny Bowien. In this recipe, the heat generated from the blender blades, coupled with warm butter, re-create the low-heat water-bath method traditionally used to emulsify butter sauces. Think of this as hollandaise, rejiggered for a bachelor-pad kitchen. (Note: We conducted tes