2tbspchopped fresh cilantroplus whole sprigs for serving
2tbspchopped fresh basil
2tbspginger paste
1tbsplemongrass paste
1tbspfish sauce
1tspkosher salt
½cucumber
4toasted brioche buns
1cupshredded carrots
Instructions
Prep
For pickled onions: In a small saucepan, combine ½ cup water, ½ cup white vinegar, 2 tbsp granulated sugar and 1 tsp kosher salt. Bring to a boil over high heat and cook until sugar dissolves, about 1 minute.
Place sliced 1 small red onion in a medium bowl and pour warm vinegar mixture over onions. Set aside uncovered while making burgers.
For Sauce
In a small bowl, mix 1/3 cup mayonnaise, 1 tbsp chile-garlic sauce and 2 tsp fresh lime juice. Set aside.
In a large bowl, 1 ½ lb ground pork, 2 tbsp chopped fresh cilantro, 2 tbsp chopped fresh basil, 2 tbsp ginger paste, 1 tbsp lemongrass paste, 1 tbsp fish sauce and 1 tsp kosher salt.
Shape pork mixture into four patties, 3 ½ inches in diameter and ¾- to 1-inch thick.
Preheat a nonstick pan over medium heat. Once hot, place burgers in the pan. Cook burgers for about 4 minutes, then flip.
Continue to cook until the internal temperature reaches 155F.
For Toppings
While burgers rest, use a vegetable peeler to shave ½ cucumber into ribbons.
Serve burgers on 4 toasted brioche buns with the pre-made chili-mayonnaise sauce, and top with your pickled onions, 1 cup shredded carrots, shaved ½ cucumber, and cilantro sprigs.