Easy Sweet Potato Casserole with Marshmallows

Preheat your oven to 350°F (175°C).

In a large pot, bring water to a boil. Add the cubed sweet potatoes and cook for about 15 minutes or until tender. Drain and return to the pot.

Mash the sweet potatoes with a potato masher until smooth. Stir in the melted butter, brown sugar, milk, vanilla extract, and salt until well combined.

Transfer the sweet potato mixture to a greased 9x13 inch baking dish and spread it evenly.

Sprinkle the miniature marshmallows evenly over the top of the sweet potato mixture.

Bake in the preheated oven for about 25-30 minutes, or until the marshmallows are lightly browned and melted.

Remove from the oven and allow to cool for a few minutes before serving.