Lemon Bars
["1 c. flour", "1/2 c. butter", "1/4 c. sugar", "2 eggs", "2 Tbsp. lemon juice", "1 c. sugar", "2 Tbsp. flour", "1/2 tsp. baking powder"]
["Mix 1 cup flour, butter and sugar; press firmly into greased 9 x 9-inch pan.", "Bake 15 minutes at 350\u00b0.", "Beat eggs with fork, mix in remaining ingredients and pour over first mixture.", "Bake 25 minutes at 350\u00b0.", "When cool, sprinkle with confectioners sugar."]
["flour", "butter", "sugar", "eggs", "lemon juice", "sugar", "flour", "baking powder"]