Lemon Sponge Pie - cooking recipe

Ingredients

3/4 c. sugar
3 Tbsp. flour
3 eggs, separated
rind and juice of 1 lemon
1 lump butter
2 c. milk
1 unbaked pie shell

Preparation

Mix sugar, flour, egg yolks, rind and juice of 1 lemon and butter. Gradually add milk.
Mix well. Beat egg whites until stiff and mix into batter. Pour into a 9-inch pie crust. Bake at 350\u00b0 until firmly baked.