The wild-caught sprat are naturally wood-smoked and are GMO and BPA free. They are gently hand-packed vertically in a glass jar, covered with oil. Ingredients: smoked sprats, vegetable oil , salt. Riga Gold Sprats are smoked in the traditional way, on alder wood chips. Sprats are packed with an abundance of nutrients, such as omega-3.Sprats are probably the most nutritious food there is. Give them a try as a snack or a quick lunch. Riga Gold Smoked sprats in Oil can be enjoyed in a variety of ways. It can be eaten on its own as a snack, or used as an ingredient in salads, sandwiches, and pasta dishes. Its rich and savory flavor makes it a great addition to many recipes.