01 -
Grab a big bowl and toss in the minced pork, chopped basil, garlic, green onions, fish sauce, sriracha, sugar, cornstarch, salt, and black pepper. Stir it gently but completely so everything's evenly mixed.
02 -
With clean hands, divide and shape the pork mixture into 4 flat patties, about 1cm thick each.
03 -
In a small bowl, stir together the mayo, sriracha, and green onions until it's smooth and creamy.
04 -
Heat sesame oil (if you're using it) in a cast iron pan over medium heat. Lay the patties down and cook them on one side without moving for about 5 minutes, then flip and cook until they’re golden. They’re ready when the inside hits 71°C (160°F) on a meat thermometer.
05 -
Slather some sriracha mayo onto both the top and bottom halves of the buns. Pile on the pickled veggies, cilantro, and jalapeños (if you like). Lay a cooked patty on each bottom bun, add cucumber slices, then pop on the saucy top bun.
06 -
Dig in while they're still warm from the pan!