New Royal Fillets of Mackerel with Jalapeño Peppers! Gourmet quality skinless and boneless North Atlantic mackerel in pure olive oil with real, sliced, hot jalapeño peppers. Extraordinary, light taste and moist texture – truly unique. Sustainably wild-caught, gluten-free, kosher-certified, hand-packed. Ready to go and perfect for fish tacos, spicy salads, with baked potatoes, in “tuna-style” casseroles, or right out of the can on a cracker!