tbsp unsalted butter, cut into 6 even pieces
tbsp unsalted butter melted
Oil or spray popover pan. Preheat oven to 400 and set rack in middle of oven. Preheat popover pan in oven about 2 minutes. blend flour, salt, eggs, milk and melted butter until mixture is the consistency of heavy cream, about 1 to 2 minutes. This can be mixed in a food processor, blender, electric mixer, or with a hand mixture. The batter can be made ahead of time and stored in the refrigerator. Batter should be used at room temperature. Place 1 small piece of butter in each cup and place back in preheated oven until butter is bubbly, about 1 min. Fill each cup half full with batter and bake 20 minutes. Reduce temperature to 300 and continue baking 20 minutes. Popovers are best right from oven, Serve with butter.