It seems to be all the craze and has been for a while to mirror glaze cakes so I want to find you a recipe that shows you how and I have done with the recipe that has been brought to you by wilton.com, thanks for sharing this with us
Here below is an excerpt from the website about this recipe
Make this trendy glaze to cover all your awesome cakes and treats. Named because its shiny surface reflects light, you will learn how the icing colors and the Candy Melts candy blend together and customize your cake. Serve this for special occasions, milestone birthdays and grand celebrations for adults and kids alike.
The recipe has a list of the ingredients you will need and the full instructions too
To See the full recipe please use the link below
http://www.wilton.com/candy-melts-candy-mirror-glaze/WLRECIP-8541.html#start=4