This recipe for crispy Potato Latkes comes from my mother-in-law who, hands down, makes the best potato pancakes on the planet. They're traditionally eaten during Hanukkah, but are delicious any time of year. Made with grated potatoes, onions, eggs, and matzo meal (or flour), latkes are pan fried until perfectly golden brown. Serve with applesauce, sour cream, and smoked salmon. Gluten-Free (without flour), Dairy-Free.