1/2 c. flour
1/2 c. brown sugar
1/2 c. oatmeal
1 tsp. cinnamon
1/3 c. butter
3 (4 oz.) cans yams, drained
2 c. cranberries
1 1/2 c. mini marshmallows

Mix first 5 ingredients until coarse crumbs. Mix 1 cup crumbs with yams and cranberries and put in a 1 1/2 quart casserole. Top with remaining crumbs. Bake at 350 degrees for 35 minutes. Top with marshmallows. Broil until lightly browned.