Creating the perfect Sweet Potato Casserole is just a few steps away. Follow these simple instructions:

1. Preheat Oven: Preheat your oven to 350°F (175°C).

2. Prepare Sweet Potatoes: Peel the sweet potatoes, cut them into chunks, and place them in a large pot. Cover with water and boil until tender, about 20 minutes.

3. Mash Sweet Potatoes: Drain the sweet potatoes and return them to the pot. Mash until smooth using a potato masher or mixer.

4. Combine Ingredients: Add the granulated sugar, melted butter, milk, vanilla extract, cinnamon, nutmeg, and eggs to the mashed sweet potatoes. Mix until smooth and well-combined.

5. Transfer to Baking Dish: Pour the sweet potato mixture into a greased 9×13 inch baking dish, spreading it evenly.

6. Prepare Topping: In a bowl, mix brown sugar, flour, and melted butter to form a crumbly mixture. Stir in chopped pecans and mix well.

7. Add Topping: Sprinkle the topping evenly over the sweet potato mixture. If you like, add mini marshmallows on top for an extra layer of sweetness.

8. Bake in Oven: Place the casserole in the preheated oven and bake for 30-35 minutes, or until heated through and the topping is golden brown.

9. Cool: Remove from oven and allow resting for a few minutes before serving.

10. Garnish (Optional): Sprinkle additional pecans or marshmallows on top before serving for an enticing look.

By following these steps, you’ll create an incredible Sweet Potato Casserole that you and your loved ones will rave about!