This spicy african spread is great for burgers, corn fritters, baked bean jaffles and pretty much and other savoury snack.
Makes about 1/2 a cup of harissa.
If you are using whole spices roast them gently in the pan for a minute until they are fragrant. Then grind them using a mortar and pestle or spice blender.
Combine all of the ingredients in a food processor and pulse into a smooth spread.