A creamy, caramelized sweet potato casserole topped with a crunchy, buttery pecan streusel. This wholesome twist on a classic Southern side dish is perfect for holidays or cozy weeknight dinners.
Roast sweet potatoes instead of boiling for deeper flavor. Keep streusel cold for crunchiest texture. Let casserole rest after baking for cleaner slices. For dairy-free, use dairy-free butter and oat milk. For gluten-free, use a 1:1 gluten-free flour blend. Can be assembled up to 2 days ahead (without streusel) and refrigerated; add streusel before baking and add 10 extra minutes. Freezes well for up to 3 months.
Keywords: sweet potato casserole, pecan streusel, brown sugar, Thanksgiving side dish, holiday side dish, Southern recipe, comfort food