Lemon Bars
["1 c. butter, softened", "2 c. flour", "1/2 c. powdered sugar", "pinch of salt", "4 eggs", "4 Tbsp. flour", "2 c. sugar", "4 Tbsp. lemon juice"]
["Combine first 4 ingredients and pat in 9 x 13-inch cake pan; bake at 350\u00b0 for 15 minutes.", "Combine eggs, flour, sugar and lemon juice and pour on top of crust.", "Bake at 350\u00b0 for 20 to 25 minutes.", "Sprinkle with powdered sugar while hot."]
["butter", "flour", "powdered sugar", "salt", "eggs", "flour", "sugar", "lemon juice"]