4 eggs
2 c. sugar
4 c. flour, cake
1/2 c. butter
2 c. milk
1 tsp. lemon flavor
4 level tsp. baking powder
1/4 tsp. salt

Melt butter at room temperature. Cream sugar and butter together. Add eggs one at a time and baking powder, flour, salt and milk slowly.

FILLING:

2 egg yolks
1 c. sugar
1 1/4 c. cold water
1/4 c. cornstarch
1 tbsp. butter
1/4 c. lemon juice
1 tsp. lemon rind

Mix cornstarch, sugar and water in double boiler until thickened. Beat egg yolk lightly, add small portion of mix and then add to boiler. Add butter, lemon rind and juice. Stir about 5 minutes.