Catalan fish (opens in new tab) stew is a simple one pot dish that’s bursting with flavor. This seafood stew is perfect for sharing, and will certainly please a crowd at any dinner party (opens in new tab) or group meal. Once you’ve made the base sauce, you can add your favorite fish to this Catalan fish stew – try squid, mussels and lobster tails. The first step of this Catalan fish stew can be prepared in advance, just adding the fresh fish before serving. If you’re hosting a dinner party, this is a great way to get ahead and reduce stress on the day! A pinch of chili gives this tomatoes stew a spicy kick. Use good quality tinned tomatoes for the best flavor.