Σαρδέλων, or sardines, are small, oily fish belonging to the family Clupeidae. They are commonly found in both the Atlantic and Pacific Oceans and are known for their rich flavor and high nutritional value. Sardines are often consumed fresh, canned, or smoked, making them a popular choice in various cuisines around the world. These fish are an excellent source of omega-3 fatty acids, protein, and essential vitamins like B12 and D. Due to their abundance and low position in the food chain, sardines are considered a sustainable seafood option. They are often enjoyed in dishes alongside olive oil, lemon, and herbs.