Prepare pastry and roll out bottom crust to fit a deep 9-inch pie plate.
Sprinkle a mixture of the sugar and flour over apricots and toss.
Add lemon rind and toss.
Strew macaroon crumbs in bottom of pie shell.
Add half the apricot mixture, then remaining macaroons and remaining apricots.
Sprinkle with lemon juice.
Cover with rolled-out top pastry.
Seal edges and trim.
Prick top of pie and bake at 450F for 20 minutes.
Reduce heat and bake 25 minutes or until apricots are tender.
Cool before cutting.