Soak in Water Peel and cut the potatoes into desired shapes, then soak them in a bowl of cold water for at least 30 minutes. This helps to dissolve the starch, leaving the potatoes less starchy.
Rinse Under Cold Water After cutting the potatoes, rinse them thoroughly under cold running water. This helps wash away the excess starch on the surface, making them ideal for crisping when cooked.
Blanch in Boiling Water Blanching potatoes in boiling water for 2-3 minutes before frying or baking helps to remove some of the surface starch. After blanching, immediately cool them in ice water to stop the cooking process.
Use a Potato Peeler Peeling potatoes helps remove a lot of the starch that is present just under the skin. Use a vegetable peeler to remove the outer layer, then follow up with rinsing to remove excess starch.
Soak in Vinegar Water Soaking potatoes in a solution of water and a little vinegar can help break down the starch. The vinegar helps in reducing the starch content while still keeping the potatoes firm.
Use a Starch Extractor or Squeezer If you have a potato starch extractor or squeezer, you can use it to press the potatoes. This method efficiently removes excess starch from the potatoes before cooking.
Dry After Rinsing After soaking or rinsing, dry the potatoes thoroughly using a clean kitchen towel or paper towels. Excess moisture can cause the potatoes to steam, leading to less crispy results.