Hello, and good luck with your pantry challenge. The wonderful news is that authentic, traditional potato draniki actually do not require eggs at all. In traditional Slavic cuisine, many cooks prefer making them without eggs because eggs can make the interior a bit too dense or rubbery rather than light and crisp.
Among the options in your pantry, potato starch is without question your best choice, with cornstarch being a close second. Potato starch preserves the pure, natural flavor of the russets without introducing any floury or nutty taste, and it gelatinizes quickly when fried to bind the shreds into a cohesive patty that stays exceptionally crispy on the outside.
Here is the ideal method and ratio to ensure they hold together perfectly:
1. Shredding: Grate your russet potatoes using the fine side of a box grater (or a mix of fine and coarse if you prefer texture). At the same time, grate half a yellow onion into the potatoes. The onion not only adds moisture and sweetness, but its natural sulfur compounds prevent the grated potatoes from turning dark gray.
2. Removing liquid and saving starch: Place the grated mixture in a clean dish towel or cheesecloth over a bowl and gently squeeze out the excess liquid. Do not squeeze until it is bone-dry; leave a tiny amount of moisture. Let the expressed liquid sit in the bowl for about five minutes. Pour off the watery layer on top, and you will find a thick layer of pure natural potato starch settled at the bottom. Scrape that natural starch back into your potato mixture.
3. Binding ratio: For every 1 pound (approximately 450 to 500 grams, or about 3 medium russet potatoes) of grated potato, mix in 1 to 1.5 tablespoons of potato starch along with half a teaspoon of salt and a pinch of black pepper. If you find your potatoes were squeezed too dry and do not stick, you can add 1 tablespoon of all-purpose flour alongside the potato starch for extra insurance, but potato starch alone is typically more than sufficient.
4. Cooking: Heat a generous layer of neutral oil in your skillet over medium-high heat until shimmering. Spoon portions into the skillet and gently press them down. Fry undisturbed for about 3 to 4 minutes per side until deeply golden brown. Avoid flipping them early so the starch has time to set and crisp properly.
I recommend skipping the ground flaxseed entirely for this recipe, as flax will alter both the flavor profile and color significantly. With potato starch and proper technique, your draniki will hold together cleanly and turn out wonderfully crisp.
