Place the cream cheese in large bowl. Beat at medium speed with electric mixer
until cream cheese is light and fluffy.
Add eggs, one at a time, beating well after
each addition.
Blend together the Jell-O and cake mix; add alternately with the milk, in two
or three additions, to the cream cheese mixture. Beat just until smooth - do not
over-mix.
Stir in the extract and lemon zest.
Grease and flour a tube or Bundt pan.
Pour in the mix and bake in a preheated
350 degree F oven for 50-55 minutes, checking after 50 minutes.
Serve this alone, or, if you prefer, make a thin glaze to pour over top from
confectioners' sugar and lemon juice.