Note 1: Depending on the harissa paste you use, you may want to opt for low-sodium beef stock, as some harissa can be a little salty. If you’re using a powdered harissa spice blend, you may want to opt for traditional beef stock to ensure your stew isn’t bland. If using a paste, taste it first and adjust your approach to beef stock accordingly. If you don’t have low-sodium beef stock, you can use half water and half beef stock to reduce the saltiness.