When making a zombie it is customary to use a hollowed out half of a passionfruit to fill with wray and nephew rum and set alight to it. A nifty trick that can be done by the bartender is fill a salt shaker with strawberry angel delight and safely pour some from a height over the zombie. Angel delight is very flammable but because it is powdered, it cannot spread or set fire to anything else or cause harm to a customer if done correctly.
Below is a video of this technique being done.
