Lemon Chess Pie
["4 egg yolks, well beaten", "1 c. sugar", "1/4 c. lemon juice", "1 tsp. lemon rind", "1/4 c. butter, melted", "1 unbaked pie shell"]
["Beat eggs, sugar, lemon juice, lemon rind and melted butter. Pour into an unbaked pie shell. Bake in a 300\u00b0 oven until knife comes out clean, about 50 to 60 minutes. Good pie to use up egg yolks after making divinity candy."]
["egg yolks", "sugar", "lemon juice", "lemon rind", "butter", "shell"]