Each pack has one or two pieces of hand cut sashimi With almost wagyu-like characteristics, give this cut a try on it\'s own first For sushi, a main course requires 150g of fish per person Also known as Chilean Sea Bass, the Patagonian Toothfish is very highly sought after. They make their home about 2,000 meters below sea level in volcanic crevices in the depths of the sea. Globe-trotting sushi-lovers will be aware that this fish, being an American \'discovery\', is on every sushi menu in the USA, whilst being quite rare in Japan. Let us know what you think of it. Sustainability - our rating 7/10 This fish was once a poster child for illegal fishing. But now, the main stocks seem well regulated with six certified MSC fisheries. Our is MSC certified.