Rock Candy Crystals are the secret ingredient when you're making a Geode Cake. Rock Candy is pure cane sugar broken down into small rocks ready to be stuck onto your cake.
To stick the Candy Crystals onto fondant, simply cover the area with piping gel and stick the rock candy onto your cake.
100g & 500g bags
4mm to 8mm. (Size is approximate as they vary as they have been crushed when manufactured)