01 - Set a grill pan or skillet over high heat and allow it to become very hot before adding any ingredients.
02 - Place the trimmed scallions on the hot pan and cook, turning occasionally, until deeply charred and blackened in spots, about 3 to 4 minutes. Transfer to a plate and let cool slightly.
03 - Roughly chop the charred scallions into small pieces and set aside.
04 - In a medium mixing bowl, combine the sour cream, Greek yogurt, mayonnaise, minced garlic, soy sauce, sesame oil, kosher salt, black pepper, and lime juice. Stir until smooth and well blended.
05 - Gently fold the chopped charred scallions and 2 tablespoons of chili crisp into the creamy base. Stir until fully integrated throughout.
06 - Taste the dip and adjust the salt or lime juice as needed to balance the flavors.
07 - Transfer the dip to a serving bowl. Garnish with a swirl of extra chili crisp and sliced scallion greens. Serve chilled or at room temperature alongside chips, crudités, or grilled meats.