Sweet Potato Puffs
["4 to 6 large sweet potatoes", "1/2 c. brown sugar", "1/4 c. margarine", "2 or 3 Tbsp. vanilla", "approximately 10 large marshmallows", "1/2 to 3/4 c. coconut"]
["Boil sweet potatoes with skin on.", "Peel and mash with fork (not mixer).", "Add brown sugar, margarine and vanilla.", "Spoon into hand; add marshmallow and spoon more in hand with marshmallow in middle.", "Form a ball.", "Roll in coconut.", "Put in buttered baking dish in 425\u00b0 oven for about 15 minutes.", "Delicious!!"]
["sweet potatoes", "brown sugar", "margarine", "vanilla", "marshmallows", "coconut"]