A North African paste of rehydrated dried red chillies pounded with garlic, olive oil and warm spices, typically cumin, coriander and caraway. Rose harissa adds dried rose petals for a floral note.
What it does in a recipe: Chilli heat carried in oil, with garlic and toasted spice built in - a flavour base as much as a hot sauce. Pick the swap that covers that job - the ratios below are written so you can act on them without doing any arithmetic.
Also called: Harissa paste, North African chilli paste
Can I use sambal oelek + cumin, caraway and olive oil instead of harissa?
1 tbsp harissa = 2 tsp sambal oelek + 1/4 tsp ground cumin + 1/8 tsp ground caraway + 1/2 tsp olive oil + 1/4 tsp grated garlic. Sambal supplies the chilli and salt with no competing flavours, and the spices and oil rebuild the specifically North African profile on top of it. Brighter and hotter than a good harissa, which gets its depth from dried rather than fresh chillies.
Can I use chilli powder + tomato paste + olive oil instead of harissa?
1 tbsp harissa = 1 tsp chilli powder + 2 tsp tomato paste + 1 tsp olive oil + 1/4 tsp ground cumin + 1/4 tsp grated garlic. Tomato paste gives the thick, slightly sweet body that harissa has, while the chilli, cumin and garlic cover the flavour. More tomato-forward and less fiery. It works stirred into a stew, less well as a condiment on the plate.
Can I use gochujang + olive oil + cumin instead of harissa?
1 tbsp harissa = 2 tsp gochujang + 1 tsp olive oil + 1/4 tsp ground cumin. Gochujang matches harissa's thick clinging paste texture and slow heat, and the cumin redirects it toward North Africa. Distinctly sweeter and more fermented. It will taste good but it will not taste like harissa.
Can I use sriracha + smoked paprika + cumin instead of harissa?
1 tbsp harissa = 2 tsp sriracha + 1/4 tsp smoked paprika + 1/4 tsp ground cumin + 1/2 tsp olive oil. Smoked paprika stands in for the dried-chilli depth harissa gets from its rehydrated peppers, while sriracha supplies the heat and body. Sweeter and thinner, and the smoke reads more Spanish than Tunisian. Fine on roast vegetables.
Cooking around an allergy? Diet tags here describe the ingredient itself, not any particular brand. Processed products change formulation without notice and shared production lines are common, so read the label on everything you use. A severe allergy is a medical matter - confirm with the manufacturer or your clinician rather than relying on a substitution chart.