The sunflower oil tarnishes the flavor, and since the packaging lacks any country of origin or fish species labels, customers are left to guess at the quality of the fish within.
Although sourced from the renowned coastal town of Galicia, the sardines have a harsh flavor and firm texture, only redeemed by the high-quality Spanish olive oil.
The fish tastes overwhelmingly tinny and metallic thanks to the water brine, which lacks the viscosity of oil that helps prevent the transfer of flavor from the tin to the fish.