Start by gathering all your colorful vegetables, shiitake mushrooms, and creamy avocado. Rinse and slice cucumber, bell peppers, and carrots into thin matchsticks. If you're using noodles, bring a pot of water to boil and cook them according to package instructions, about 3 to 5 minutes. Drain and set aside. Prepare your workspace with all ingredients close at hand for efficient assembly of your Avocado Shiitake Spring Rolls.

Fill a shallow dish with cool water, then take one rice paper wrapper and quickly submerge it for about 1 second on each side. Lay the hydrated wrapper flat on your clean surface. Work with one sheet at a time to prevent sticking.

Position the hydrated rice paper wrapper on your flat surface and place a small handful of noodles, followed by the sliced vegetables, shiitake mushrooms, and avocado, slightly off-center. Sprinkle some fresh herbs on top. Fold in the short sides gently and then roll tightly from the side closest to you.

Once your Avocado Shiitake Spring Rolls are rolled, they’re ready to be enjoyed! Place them on a serving platter. If not serving immediately, cover the rolls with a damp cloth and refrigerate them until it’s time to eat. Pair with your favorite dipping sauces.