How to Tell When Sushi Rice Is Fully Cooked

Cooked Japanese short-grain sushi rice should be tender through the center while individual grains still retain their shape. A hard core suggests undercooking; a porridge-like texture suggests too much water or overhandling.

Check rice before seasoning

• Follow the rice and cooker manufacturer’s water ratio for the exact type of short-grain rice.
• Allow the cooker to complete its cycle and then rest the rice as directed.
• Taste a small grain carefully once it is cool enough: it should not be chalky.
• Fluff gently with a rice paddle before transferring to a wide bowl.
• Fold vinegar seasoning into warm rice without crushing the grains.

Keep in mind

Do not add large amounts of extra water to perfectly cooked rice simply because it looks glossy.

Frequently asked question

Can vinegar finish cooking underdone rice?

No. Seasoning adds flavor but does not replace sufficient steaming or cooking time.