Sweet Potato Casserole With Marshmallows

Bake sweet potatoes:

Preheat oven to 400°F. Bake sweet potatoes at 400°F for 1 hour or until tender. Let stand until cool to touch (about 20 minutes).

Mash sweet potatoes:

Peel and mash sweet potatoes. Reduce oven temperature to 350°F.

Mix sweet potatoes:

Beat mashed sweet potatoes, granulated sugar, and next 5 ingredients at medium speed with an electric mixer until smooth.

Add sweet potato mixture to baking dish:

Spoon potato mixture into a greased 11- x 7-inch baking dish.

Make cornflake-pecan mixture:

Combine cornflakes cereal and next 3 ingredients in a small bowl.

Add cornflake mixture to casserole:

Sprinkle over casserole in diagonal rows 2 inches apart.

Bake casserole:

Bake at 350°F for 30 minutes. Remove from oven.

Add marshmallows:

Sprinkle marshmallows in alternate rows between cornflake mixture.

Finish baking:

Bake 10 minutes. Let stand 10 minutes before serving.