Creating your Southern Maple Sweet Potato Casserole is straightforward with the following step-by-step guide:

1. Preheat the Oven: Preheat your oven to 350°F (175°C).
2. Boil Sweet Potatoes: Place the cubed sweet potatoes in a large pot of boiling water. Cook for about 15-20 minutes or until tender.
3. Drain and Mash: Drain the sweet potatoes and return them to the pot. Mash until smooth and creamy.
4. Mix Ingredients: In a mixing bowl, combine the brown sugar, maple syrup, eggs, vanilla extract, cinnamon, nutmeg, milk, and salt. Mix well before folding in the mashed sweet potatoes until fully incorporated.
5. Prepare Pecan Topping: In another bowl, combine the pecans, oats, brown sugar, flour, melted butter, cinnamon, and a pinch of salt. Mix until the ingredients are evenly distributed.
6. Transfer to Dish: Pour the sweet potato mixture into a greased baking dish, spreading it evenly.
7. Add Topping: Sprinkle the pecan topping over the sweet potato mixture, ensuring even coverage.
8. Bake: Place the casserole in the preheated oven and bake for 30-35 minutes or until the topping is golden brown and the casserole is heated through.
9. Cool Slightly: Remove from the oven and let it cool for a few minutes before serving.

Following these steps will set you on the path to creating a delectable Southern Maple Sweet Potato Casserole that’s sure to impress your guests!