With a spiralizer, spiralize zucchini, carrot, and cucumber. Alternatively, use a peeler to cut veggies into ribbons.
Add sliced green onions and garlic.
In a small bowl, whisk together turmeric, sesame oil, and vinegar. Season the dressing with salt and pepper to taste. Gently toss with veggie noodles. Serve immediately.
Notes
Instead of spiralizing the veggies, you could also slice them thinly.