Lemon Sponge - cooking recipe

Ingredients

2 c. granulated sugar
4 Tbsp. butter
4 Tbsp. flour
2 c. milk
6 egg yolks
2 lemons (juice)
small amount lemon rind

Preparation

Beat whites separately and then mix all together.
Bake bottom and filling at the same time.
Makes 2 large and 1 small pie. Bake at about 400\u00b0 until brown, 20 to 25 minutes.