Gourmet quality fillets of North Atlantic mackerel in pure olive oil with sliced olives, red bell pepper, garlic, and flavorful herbs of Provence. Totally unique. The perfect, light, and tender tuna substitute!King Oscar exclusively produces North Atlantic mackerel (scomber scrombus) for milder flavor, better texture, juicier fillets, and superior quality.Omega-3s, protein, calcium, iron. Non-GMO, gluten-free, no sugars added, low carb