01 - Cook rice vermicelli noodles according to package directions, typically soaking in hot water for 3-5 minutes. Drain thoroughly and set aside.
02 - Arrange shrimp, lettuce, carrot, cucumber, mint, cilantro, and basil on a large platter for efficient assembly.
03 - Fill a shallow dish with warm water. Submerge one rice paper wrapper for 5-7 seconds until pliable. Transfer to a clean, damp towel.
04 - Position 2 shrimp halves cut-side down across the bottom third. Add noodles, lettuce, carrot, cucumber, and herbs.
05 - Fold both sides inward over filling. Roll tightly from bottom to top, enclosing all ingredients. Repeat with remaining wrappers.
06 - Whisk peanut butter, hoisin, soy sauce, lime juice, sugar, and water until smooth. Add sesame oil and garlic. Adjust consistency with water.
07 - Present spring rolls immediately with peanut dipping sauce. Garnish with crushed peanuts if desired.