If you like a fiery barbecue marinade, then you need this recipe in your life! The amount (and type) of chilli you use is up to you depending on how fiery you want it to be (if not at all, you can still make it with a mild chilli or two and the seeds taken out). It makes incredibly tasty barbecued chicken thighs, amazing served with mango salsa. But you can use it to marinade anything from fish to vegetables to pork or steak.