I like quirky things and a dairy rich dough for rugulah is Hanukkah-appropriate but also happens to make a lovely, supple dough. I fill this one with the cinnamon/sugar raisin route or chocolate chips or try it with canned cherry pie filling for rugulah that are mini cherry Danish. Just make sure you use a great vanilla ice-cream that is rich and creamy and not lite or air-filled for the flakiest pastry dough.