1 (20 oz.) can pineapple slices
2 (17 oz.) cans yams, drained
1/4 c. flour
3 tbsp. brown sugar
1/2 tsp. cinnamon
1/2 tsp. salt
3 tbsp. butter
1/4 c. chopped nuts
1 c. marshmallows

Drain pineapple, reserving 1/4 cup syrup. Line sides of 10x6 baking dish with pineapple slightly overlapping. Arrange yams in center. Pour pineapple juice over yams.

Combine flour, brown sugar, cinnamon and salt. Cut in butter until mixture resembles coarse crumbs. Stir in nuts. Sprinkle over yams. Bake at 350 degrees 25 minutes. Top with marshmallows. Broil until melted. 6 to 8 servings.