Frozen Yellowfin Tuna Saku Blocks — 5 or 10 lb

Product condition: Frozen fish, shipped with dry ice. Shipping options are shown at checkout.

Yellowfin Saku Tuna – premium sashimi-grade yellowfin tuna cut into uniform saku blocks for precise slicing and elegant presentation. Known for vibrant ruby color, firm texture, and clean, mild flavor, this high-quality tuna delivers refined ocean taste and consistent freshness. Carefully trimmed and packed to preserve peak quality for sushi, sashimi, and gourmet seafood preparations.

Order Size and Format

Choose a 5 lb or 10 lb total order of frozen yellowfin tuna saku blocks. The selected weight is the total order weight, not the weight of each piece. Piece sizes and counts can vary; this listing does not specify a fixed number of individually wrapped portions.

Review the selected option before ordering and follow the package instructions for storage, thawing and preparation.

Final Sale

Due to the perishable nature of seafood, all sales are final. Returns and refunds are not available. Please review the product and shipping details before ordering. If your order arrives damaged or there is a problem, contact us promptly with photos so we can review it.

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Tuna Selection & Handling

Compare cuts in our Tuna collection. Before preparing your order, read our tuna storage and thawing guide and follow the package instructions.

Choosing and Cooking Tuna

Compare tuna cuts and shipping options. For steaks cut from a saku block, see our grill, pan-sear and baking guide; adjust cooking to the thickness of your portions.

Related Tuna Guide

Ahi aburi video and preparation guide. Review the guide's preparation notes before choosing a raw or lightly seared dish.