2 tablespoons vegetable oil plus more for brushing
Equipment
bowl
knife
whisk
grill
cutting board
Directions
Prepare the pork: Mash the garlic into a paste with the flat side of a knife.
Transfer to a large bowl and stir in the lemongrass, shallots, brown sugar, fish sauce, soy sauce, vegetable oil and 1/2 teaspoon each salt and pepper.
Add the pork and toss to coat. Cover and refrigerate 2 hours or overnight.
Whisk the lime juice, fish sauce, granulated sugar, 1/2 teaspoon salt and 1/4 cup water in a small bowl. Stir in the carrot, chile sauce and garlic.
Preheat a grill to high.
Brush the grill with vegetable oil.
Remove the pork from the marinade and grill until well marked, 3 to 4 minutes per side.
Transfer to a cutting board and let rest 5 minutes, then cut into strips. Arrange the pork and lettuce on a platter; set out the herbs, cucumber, jalapeno and fried shallots for fixings. Assemble the lettuce wraps and serve with the carrot sauce and shrimp chips.