Sardines in Onion-Wine Marinade
Fried fish steeped in saor, a tangy marinade of onions and vinegar, is enjoyed in all the regions around the northern Adriatic, in the Veneto, Friuli, and Istria. Many fish are suitable for this preparation, including mackerel, monkfish, young trout, even fillet of sole, but I especially love fresh sardines. When I was young and we had fried sardines for dinner, the leftover fried fish went into a crock of saor. It would keep for days and become even more delicious. With this recipe, you can assemble the dish and serve the sardines a few hours later. But if you let them marinate (in the refrigerator) for 1, 2, or even 3 days, the results will be worth the wait.