Cook vermicelli noodles in boiling water, for just a few minutes, according to package instructions. Drain and rinse with cold water.
Gather all topping ingredients together, including chopped veggies, herbs, cooked shrimp.
Add about 1 inch of water to a large, deep dish, or pie pan. Place one rice wrapper into the water and let soak for just 10-15 seconds. It should still feel pretty firm as you remove it and lay it on your counter or plate.
Layer 1-2 slices of each veggie, a few shrimp, a few leaves of each herb and a pinch of noodles on the ⅓ of the spring roll that is closest to you.
Fold the sides of the spring roll in over the ingredients. Then pull the side closest to you up and over the ingredients, sealing everything together tightly, and rolling it up like a burrito.
For the peanut sauce: Add all ingredients to a food processor or blender and pulse until smooth.
