Salsify Gratin

Instructions

1. 1

   In a saucepan, melt the butter. Stir in the flour. Cook for one minute. Whisk in the milk. Bring to a boil over medium heat, stirring constantly. Season with salt and pepper. Pour into a bowl and cover with plastic wrap. Set aside. With the rack in the middle position, preheat the oven to 170 °C (325 °F). Butter the sides and bottoms of four 125 ml (1/2 cup) ramekins.