Fizz wiz strawberry popping candy the world famous classic sweet the king of all retro sweets the magnificent space dust it explodes and crackles on your tongue remember nowadays the brand name might be different but explodes in your mouth just the same some of the trendy tv chefs have now started using space dust in their desserts and only recently we supplied james martin on saturday kitchen with a whole load of it apparently gordon ramsey is also using the stuff as is heston b