In a medium bowl, whisk together rice vinegar, tamari or soy sauce, toasted sesame oil, grated ginger, minced garlic, and maple syrup until well combined.

Bring a large pot of water to a rolling boil. Add a pinch of salt and cook the soba noodles according to package instructions until al dente, about 4-5 minutes. Drain and rinse with cold water.

In a large mixing bowl, add cooled soba noodles and pour the prepared dressing over them. Gently toss to coat the noodles evenly.

Divide the dressed noodles into serving bowls and top with sliced avocados, blanched snap peas, edamame, and radishes.

Squeeze fresh lemon juice over each bowl and sprinkle with sesame seeds. Optionally drizzle more tamari or sesame oil before serving.