Here is my favorite... just throw some marshmallows (the tiny ones) in when baking or cover the top with them. that makes a nice crust on top....
SOUTHERN COMFORT SWEET POTATO
CASSEROLE
4 lb. sweet potatoes
1/2 c. butter
1/4 c. Southern Comfort
1/3 c. orange juice
1/4 c. brown sugar
1/2 tsp. cinnamon
1/8 tsp. nutmeg
1/8 tsp. cloves
1 tsp. salt
1 c. chopped pecans
1 tbsp. shredded orange rind
Cook washed sweet potatoes in water for 35 minutes. Drain and peel. Mash, adding butter. Add Southern Comfort, juice, sugar, spices. Put in 1 1/2 quart buttered casserole dish. Top with nuts and orange rind. Bake at 350 degrees for 20-30 minutes. Yield: 6-8 servings.