Diamond Dust Sparkling Deco Powder – Cocoa Gold 90g 5 "This is a Mica Powder for Dusting." Dawn 24 June 2020 I've used mica powders in crafting for years and was thrilled to buy this edible version. It is a Mica dust and should really be fluffed over an area with something like a paint brush. I used it on chocolate decorations and got the most luxurious, regal results. On plain cakes or coffee dust this lightly through a stencil. Nothing more is needed. DON'T use the pourer, don't wet it unless you are painting with it then glycerine is best. This is a dressing and best used dry for beautiful results.