Crispy, golden Hanukkah latkes with applesauce and sour cream are a beloved vegetarian Jewish family tradition. These potato pancakes celebrate the Festival of Lights with delicious, family-style fried perfection.
Peel and grate the russet potatoes, then place them in a cheesecloth and squeeze out as much moisture as possible to ensure crisp latkes.
Finely grate the onion and combine it with the dried potatoes in a large mixing bowl. Add the eggs and mix until evenly distributed.
Stir in the all-purpose flour, salt, and black pepper, mixing until just combined. Do not overmix to preserve texture.
Heat vegetable oil in a large skillet over medium-high heat until shimmering, then carefully scoop latke mixture into the oil, flattening each portion to form thin pancakes.
Fry latkes for 3–4 minutes per side, adjusting heat as needed to maintain a steady golden-brown color, and drain on paper towels; serve hot with applesauce and sour cream.