3 yams, sliced 3/4" thick
3/4 c. sugar
Salt
1 tsp. cinnamon
4 tbsp. butter
1 c. whipping cream

Bake 45 minutes at 450 degrees in 13"x9"x2" pan. Add 3/4 cup grated cheddar cheese and 2 cups miniature marshmallows. Bake long enough to melt and brown.