Rinse the squid thoroughly under cold water and pat completely dry with paper towels.
Slice the squid into thin rings about ΒΌ-inch thick. If using tentacles, cut them into bite-sized pieces.
In a medium bowl, whisk together soy sauce, sesame oil, rice vinegar, minced garlic, ginger (if using), honey (if using), salt, and pepper to make the dressing.
Toss the sliced squid with half of the prepared dressing and let marinate for 10-15 minutes.
Meanwhile, prepare your vegetables: julienne the cucumber, shred the carrot, slice the bell pepper if using, and chop the green onions if using.
In a large serving bowl or on individual plates, create a bed with the mixed greens.
Layer the julienned cucumber, shredded carrot, and other optional vegetables on top of the greens.
Using a slotted spoon, arrange the marinated squid on top of the vegetables.
Drizzle the remaining dressing over the entire salad.
Sprinkle with toasted sesame seeds and nori strips if using.
Serve immediately for the best texture and flavor.