1 box lemon cake mix
1 stick soft butter
1 egg
1 box confectioners sugar
8 oz. cream cheese, softened
3 eggs
1 tsp. lemon extract

Mix first 3 ingredients together and press in 13x9 inch cake pan. Mix cream cheese and eggs together until smooth; add confectioners sugar and lemon extract. Pour on top of cake mixture. Bake 30-35 minutes at 350 degrees. Cool. Cut into squares.