Add the noodles to the pot only after the water comes to a rapid boil. Lower the heat just a tad to let the noodles boil gently. After about 3 minutes, the noodles will float to the top; let it boil for another 2-3 minutes and take them off the heat. Immediately drain off the cooking water and rinse with cold water. The noodles are now ready to be used in your recipe.