Make the sauce by combining the coconut milk, Thai red curry paste, garlic, soy sauce, fish sauce, and sesame oil in the baking dish.
Add the spinach and nestle the frozen dumplings into the sauce.
Bake the dish covered until the dumplings are cooked through.
Top with chopped cilantro, sliced scallion greens, sesame seeds, and chili crisp before serving.
