Sledz w Oleju (Polish Herrings)
These flavorful and satisfying herrings are a traditional Polish dish that are marinated in oil and a variety of aromatic spices. They're a great appetizer or side dish for any occasion.
Soak herring in cold water for at least 1 hour. If very salty, repeat, changing the water each time.
Drain thoroughly and slice herring into bite-size pieces.
Place in a jar large enough to accommodate the pieces and cover with oil, allspice, peppercorns, and bay leaf. Close the jar.
Refrigerate for 2 to 3 days before eating. This will keep refrigerated up to 2 weeks.
Serve with finely chopped onion or onion slices, lemon, and parsley or dill.