because of the potential for mercury contamination, stick to atlantic mackerel as a staple. sardines - these tiny fish generally come from the pacific, where the population has resurged. because they're small, they don't come with the mercury worries of fish higher up the food chain. sable fish or black cod...
because of the potential for mercury contamination, stick to atlantic mackerel as a staple. sardines - these tiny fish generally come from the pacific, where the population has resurged. because they're small, they don't come with the mercury worries of fish higher up the food chain. sable fish or black cod...