"This sweet potato casserole is a great dinner dish. Top with yummy marshmallows and enjoy...."
INGREDIENTS
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2 1/2 lb. sweet potatoes, peeled and cut into 1-inch cubes
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3/4 C. packed brown sugar
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1/4 C. butter, softened
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1/8 tsp cinnamon
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1 1/2 tsp. salt
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1/2 tsp. vanilla extract
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1/2 C. finely chopped walnuts, divided
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Cooking spray
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2 C. miniature marshmallows