Step 1: Cook the Rice Noodles : Boil water in a large pot and cook the rice vermicelli noodles according to package directions. Drain and rinse under cold water to stop cooking and prevent sticking. Set aside.
Step 2: Prepare the Vegetables and Herbs : Julienne the carrot and red bell pepper. Slice cucumber and green onions thinly. Pluck and roughly chop fresh herbs: cilantro, mint, and Thai basil.
Step 3: Make the Dressing : In a small bowl, whisk together fish sauce (or soy sauce), lime juice, rice vinegar, honey (or maple syrup), minced garlic, chili, sesame oil, and water. Taste and adjust seasoning — add more lime for acidity, honey for sweetness, or chili for heat.
Step 4: Assemble the Salad : In a large mixing bowl, combine cooked noodles, vegetables, and herbs. Pour the dressing over the salad and toss gently to coat evenly.
Step 5: Garnish and Serve : Sprinkle crushed peanuts over the top. Serve immediately for maximum freshness and crunch.