In 2 1/2-quart nonstick saucepan, heat remaining marshmallows, the butter, peanut butter and baking chips over medium-low heat, stirring frequently, until butter and marshmallows are melted and mixture is smooth.

Step 4

Place cereal in large bowl; pour marshmallow mixture over cereal. Spray wooden spoon or rubber spatula with cooking spray and use to stir marshmallow mixture into cereal.

Step 5

Spread and pat cereal mixture in pan, using sprayed utensil. (Or spray hands and pat mixture into pan; mixture will be quite sticky until set.) Let stand 10 minutes.

Step 6

Remove cereal mixture from pan by lifting with foil; peel back foil.

Step 7

Using large sharp knife, cut mixture in half lengthwise into 2 rectangles.

Step 8

To mark 1 rectangle for cutting, place toothpick at each end of one long side; add 3 toothpicks to same side, about every 3 inches, dividing into fourths. On other long side, place toothpick 1 1/2 inches from each end; add 3 toothpicks to same side, about every 3 inches, dividing into thirds. Cut diagonally across rectangle from toothpick to toothpick, forming triangles.

Step 9

Press together 2 end pieces to form eighth triangle. Repeat with remaining rectangle.

Step 10

For each cookie, spread frosting from top point to cover top 1/3 of triangle. Place 1 marshmallow at point. Sprinkle red sugar over frosting for hat.

Step 11

Spread frosting over lower 1/3 of cookie for beard; add gumdrop piece at top center of beard for mouth. Add 3 dots of icing to face area for attaching blue bits for eyes and red bit for nose.