Spring Rolls (Gỏi Cuốn)

Method

1. poach4 min
   salted water, bare shiver, never boiling
   shrimp + salt + water until just opaque at the thickest point, then straight into cold water — a rolling boil contracts the muscle fibers hard, wringing out water and leaving a rubbery comma that won't lie flat in a roll
2. slice3 min
   knife parallel to the board
   cooled shrimp split through the horizontal plane into two flat halves each, so the cut face shows a clean pink stripe through the translucent wrapper — this is the only decoration the roll gets
3. boil3 min
   hard boil, then rinse cold until the water runs clear
   rice vermicelli until slippery-tender, then rinse and drain thoroughly; surface starch left on the strands sets as they cool and welds the whole tangle into one brick you cannot portion
4. julienne12 min
   sharp knife, planked then stacked
   carrot + seeded cucumber into matchsticks of roughly 2mm square and 6cm long — square off the round first so it stops rolling, plank it, stack the planks, then cut. Even sticks pack into a dense straight cylinder; a fat wedge or a diagonal point among them becomes a lever that punches through soaked rice paper on the last turn of the roll. Seed the cucumber for the same reason the shrimp is poached gently: the wet core weeps and softens the wrapper from inside
5. mix3 min
   warm water, whisked in a little at a time
   peanut butter + hoisin + warm water added by the spoonful — dump it all in at once and the emulsion breaks into oily curds; loosened gradually it thickens, then slackens to a pourable sauce = dipping sauce
6. prep2 min
   room temperature
   a wide shallow dish of warm water, a damp board or damp cloth, and all the fillings lined up in the order they go down — once a wrapper is wet you have about a minute of workable time and no hands free
7. fold15 min
   one wrapper at a time
   dip a wrapper 5 seconds and lay it down while it is still stiff as a record — it keeps hydrating from its own surface moisture over the next half-minute and arrives exactly pliable. Shrimp halves cut-side-down on the far third first (they end up on the outside of the finished roll, face-up), then lettuce, noodles, julienne, and herbs mounded on the near third. Fold the near edge up over the filling and pull back to compress into a tight log, fold both sides in square, then roll forward over the shrimp. Roll firmly but do not stretch: over-soaked or over-stretched paper contracts as it sits and splits along the seam
8. store3 min
   covered, room temperature, served within the hour
   finished rolls under a damp cloth with a gap between each one — rice paper touching rice paper fuses within minutes and tears both rolls when you separate them. Refrigeration turns the wrapper stiff and chalky, so these do not keep