01 - Set a grill pan or skillet over high heat and let it get very hot, about 2–3 minutes.
02 - Place the trimmed scallions on the hot pan and cook, turning occasionally, until deeply charred and softened, 3–5 minutes. Remove from heat and let cool completely.
03 - Finely chop the cooled charred scallions. Reserve a small spoonful for finishing garnish.
04 - In a mixing bowl, combine the sour cream, Greek yogurt, soy sauce, toasted sesame oil, salt, black pepper, minced garlic, and chili crisp. Stir until smooth and well blended.
05 - Gently fold the chopped charred scallions into the creamy base. Taste and adjust salt and chili crisp as desired.
06 - Transfer the dip to a serving bowl. Top with the reserved scallions, chopped cilantro, and an extra drizzle of chili crisp.
07 - Serve immediately with chips, sliced vegetables, crackers, or warm flatbread.