Rainbow Slices
["1/2 c. semi-sweet chocolate chips", "1 egg, beaten", "1/2 c. powdered sugar, sifted", "3 c. color miniature marshmallows", "1/2 c. walnuts, chopped", "1 c. flaked coconut"]
["Melt chocolate chips over low heat.", "Cool 5 minutes.", "Blend in egg and powdered sugar.", "Stir in marshmallows and nuts until coated.", "On waxed paper, shape coconut in a 16 x 8-inch rectangle. Roll log in coconut, coating completely.", "Chill several hours (for best results, chill overnight).", "Cut into 1/4-inch slices.", "Makes 5 dozen."]
["semi-sweet chocolate chips", "egg", "powdered sugar", "color miniature", "walnuts", "flaked coconut"]