Sashimi tuna saku block

Perfect rectangular blocks of sashimi yellowfin tuna. These are from a sushi bar supplier - that's why the block size is quite large. If your knife is sharp enough, it will give you up to 40 perfect maguro slices. Please note that you should use this shortly after buying whether you keep it frozen for a week or defrost and use straight away. This is because this tuna is not treated with chemicals to retain the colour and therefore prolonged periods in domestic freezers will degrade the colour from pink/red to a duller grey. 

• Restaurant product
• About 40 slices
• You can convert to smaller pieces