Easy Hollandaise Sauce
["4 egg yolks", "1/2 tsp. salt", "1/2 tsp. dry mustard", "1 Tbsp. lemon juice", "dash of Tabasco sauce", "1/4 lb. butter, melted"]
["Put egg yolks, salt, mustard, lemon juice and Tabasco sauce into blender bowl; cover and process at mix.", "Remove feeder cap and pour melted butter in a steady stream until mixture is completely emulsified.", "This may be kept warm by setting mixture in very warm (not hot) water in a separate bowl."]
["egg yolks", "salt", "dry mustard", "lemon juice", "Tabasco sauce", "butter"]