Shol macher jhaal, also known as shol fish curry, is a popular Bengali dish made with shol fish, a type of freshwater fish found in rivers and lakes of West Bengal. The curry is spicy and tangy, with a rich and flavorful gravy. The fish is marinated in a blend of spices and then cooked in a tomato-onion base, along with mustard oil and a mix of aromatic spices. This dish is best enjoyed with steamed rice or roti.