A creamy, custard-like sweet potato casserole topped with a buttery, caramelized pecan streusel. Roasting the sweet potatoes concentrates their natural sweetness, creating a comforting side dish perfect for fall gatherings and holiday tables.
Roasting sweet potatoes instead of boiling concentrates flavor and prevents sogginess. Keep streusel cold for crunchier topping. For make-ahead, assemble without streusel up to 24 hours in advance. Casserole tastes even better the next day.
Keywords: sweet potato casserole, pecan streusel, Thanksgiving side dish, fall recipe, comfort food, holiday side dish