Melt the white candy coating according to package instructions using the microwave or stovetop until smooth.

Dip each Vienna Fingers cookie into the melted candy coating, covering all sides thoroughly.

Let the coated cookies set to harden, refrigerating for about 30 minutes or resting them on the counter for an hour.

Melt additional candy coating, place it in a Ziploc bag, snip a corner, and drizzle over cookies to create a mummy pattern.

Decorate with mini M&Ms for eyes before the coating sets. Allow a final setting of 15-20 minutes.