61.   Add butter, and place over a saucepan full of simmering water.

62.   Add butter, and process until the mixture resembles cornmeal.

63.   Add butter, and pulse until it is the consistency of fine meal.

64.   Add butter, and stir quickly with a fork to emulsify it into the sauce.

65.   Add butter, and stir until it has melted.

66.   Add butter, but do not stir it in.

67.   Add butter, process until mixture resembles coarse meal.

68.   Add frozen butter, and pulse until none of the butter is larger than a pea.

69.   Add melted butter, and whisk until smooth and thoroughly blended.

70.   Add remaining butter to pan and melt over moderate heat.