This soba noodle salad shines when you use fresh, high-quality ingredients—especially fresh vegetables and good-quality soba noodles. Be sure to rinse the noodles thoroughly under cold water after cooking to stop them from overcooking and to prevent clumping. Adjust the sriracha amount to your spice tolerance, as this dressing packs a flavorful punch. For a gluten-free option, choose soba noodles made from 100% buckwheat flour. You can prep the dressing a day ahead to deepen its flavor and save time on busy days. Lastly, toss the salad gently when combining ingredients to keep the noodles and veggies crisp and intact.