Why The Sushi Platters At Costco Are Better Than Other Stores

Costco's Kirkland Signature sushi is only in select stores, but thankfully, more may be coming soon. Costco ensures its sushi stays fresh by choosing the perfect grain of rice.

The warehouse chain sent a team to Japan to find the best moisture-retaining grain. Ultimately, they chose Tamaki Gold Rice, which is sticky and won't dry out when refrigerated.

Costco also flew in consultants from Japan to assist with perfecting the rice as part of the grocery chain's commitment to quality.

The Costco sushi counter features uramaki, a roll with rice on the outside and seaweed-wrapped ingredients like crab, cucumber, and avocado on the inside.

Costco also offers nigiri, which is fish or shrimp on top of a bed of rice, and sashimi (thin slices of raw fish).