Baked Pancakes

Preheat oven to 425 degrees F (220 degrees C).

Put butter in a 9-inch pie pan. Place pan in the preheating oven until butter is melted 5 to 10 minutes.

Whisk flour milk eggs white sugar and salt together in a bowl; pour mixture into the hot butter.

Bake in the preheated oven until pancake is brown on the edges and a toothpick inserted in the center comes out clean 20 to 24 minutes. Squeeze lemon over pancake and sprinkle with confectioners' sugar.