Ingredients
Method
- Boil the sweet potatoes in salted water for 15 to 20 minutes, until fork-tender. Drain and let them steam dry in the pot.
- Mash in the ½ cup butter, ½ cup brown sugar, milk, eggs, vanilla, cinnamon, nutmeg, and salt until mostly smooth.
- In a separate bowl, mix the pecans, ½ cup brown sugar, flour, and ¼ cup butter until the mixture resembles wet sand.
- Preheat the oven to 350°F (175°C). Butter a 9x13-inch baking dish. Spread the filling evenly, then scatter the topping over the surface without pressing down.
- Bake for 25 to 30 minutes, until the top is golden and the edges bubble. Let rest 5 minutes, then serve warm.
Notes
If you’re prepping ahead, cover the unbaked casserole and refrigerate. Add 5 to 10 minutes to the bake time when you cook it straight from the fridge. The crunchy topping is best on day one, but the leftovers still taste wonderful.
