Sweet Potato Casserole

I can't find the exact recipe that I used, but this looks close. I always use real sweet potatoes, instead of canned.

Ingredients:

1 (16 oz.) can sweet potatoes
1/2 c. brown sugar
1/4 tsp. salt
1/2 tsp. cinnamon
1 egg, beaten
4 tbsp. melted butter
1 pkg. marshmallows

Directions:

Butter baking dish. Place 1/2 of mixture in dish. Dot with marshmallows, then add remaining mixture. Bake at 350 degrees for 30 minutes. Remove from oven, dot top with marshmallows and replace in oven about 10 minutes or until brown.