I'll never forget the first time I bit into a proper sufganiyah at a Tel Aviv bakery. The yeast dough was pillowy soft, the jam center warm and fruity, and powdered sugar dusted everything around me like fresh snow. It was completely different from the dense, overly sweet versions I'd tried at home. Sufganiyot became the traditional Hanukkah treat in Israel during the 1920s, when bakers promoted them as a way to celebrate with oil, honoring the miracle of the Temple's oil lasting eight nights. The technique isn't complicated, but getting that perfect texture requires understanding a few key steps. The dough needs to be soft and slightly sticky, almost too wet to handle comfortably. Don't add extra flour to make it easier to work with. That moisture creates the light, airy crumb that makes these donuts special. The frying temperature matters more than you might think. Too hot and the outside browns before the inside cooks through. Too cool and they absorb oil like sponges. I keep my thermometer clipped to the pot and adjust the heat constantly. After years of making these, I've learned that patience with the oil temperature pays off in donuts that aren't greasy. These sufganiyot are perfect for Hanukkah parties because you can make the dough a day ahead and fry them just before serving. Kids love helping fill them with jam using a squeeze bottle or piping bag. I usually make a double batch since they disappear faster than latkes at our holiday table.