Cereal Christmas Trees(From Betty Crocker Cookbook)  
["3 Tbsp. butter or margarine", "32 large or 3 c. mini marshmallows", "1/2 tsp. vanilla", "1/2 tsp. green food coloring", "4 c. O-shaped puffed oat cereal", "small gumdrops"]
["In large saucepan, heat butter and marshmallows over low heat, stirring constantly, until marshmallows are melted.", "Remove from heat; stir in vanilla and food color.", "Fold in cereal until evenly coated."]
["butter", "marshmallows", "vanilla", "green food coloring", "O-shaped puffed oat cereal", "gumdrops"]