While trying to find a way to add some interest to a coconut cupcake, I came across this wonderful product: food colouring powder. For those who do a lot of baking this is probably not a new thing to you. I am using the Candy-n-Cake brand and it cost about $2 for 3 grams (you don't use a lot). I have used a similar product before, but it was flavoured too and I didn't really want to add apple flavour to a coconut cupcake. The great thing about this product is that it has no flavour at all. Sometimes when using the gel colourings you get a bitter taste (especially with the red). I have yet to try it with icing, but will be sure to post an update when I do.
To colour coconut, put coconut into a Ziploc bag and add a bit of the powdered food colouring (remember: A little goes a long way!). Shake it up and add more colouring if needed. This would look great to add the look of fur or grass to cakes and cupcakes. Imagine the possibilities!