Lemon Curd Tart Filling
["6 eggs, slightly beaten", "2 egg yolks, slightly beaten", "2 c. sugar", "3/4 c. lemon juice", "1/4 c. grated lemon rind", "1 c. softened butter"]
["This sauce can be used for French toast, thumbprint cookies, etc.", "Enjoy."]
["eggs", "egg yolks", "sugar", "lemon juice", "lemon rind", "butter"]