Chocolate Chip Ice Cream Pie
["1/2 c. chocolate syrup", "1/3 c. semi-sweet chocolate chips", "2 c. crisp rice cereal", "1/4 c. sour cream", "1 qt. chocolate chip ice cream, softened"]
["Coat bottom and sides of an 8-inch pie plate lightly with butter."]
["chocolate syrup", "semi-sweet chocolate chips", "crisp rice cereal", "sour cream", "chocolate chip ice cream"]