Country Lemon Tart
["butter pecan crust (recipe follows)", "3 eggs, beaten", "1 c. sugar", "1 Tbsp. flour", "3 Tbsp. lemon juice", "1 1/2 tsp. grated lemon peel", "confectioners sugar"]
["Preheat oven to 350\u00b0.", "Grease a 9-inch pie plate.", "Prepare crust.", "While crust is baking, prepare filling."]
["butter", "eggs", "sugar", "flour", "lemon juice", "confectioners sugar"]