– The main components of your sushi will determine its overall shelf life and storage instructions. In general, the U.S. Food and Drug Administration (FDA) advises that leftovers should not be kept at room temperature for more than 2 hours, and for no more than 1 hour if you’re eating outdoors when the temperature is above 90 degrees Fahrenheit (32 degrees Celsius) ( 2 ).
- This recommendation applies to both raw and cooked sushi, such as sashimi, tempura, and California rolls.
- Raw fish and shellfish can be refrigerated for 1–2 days, but 3–4 days when cooked, according to the U.S.
- Department of Agriculture (USDA) guidelines for storing sushi ( 3 ).
- The objective is to keep sushi out of the “danger zone” of 40–140 o F (4–60 o C) to prevent rapid bacterial growth, which raises the risk of foodborne illness ( 3 ).
Summary Raw sushi can be stored at room temperature for up to two hours and in the refrigerator for one to two days, whereas cooked sushi can be stored in the refrigerator for three to four days.
What occurs when sushi is not refrigerated?
More than eight hours of unrefrigerated rice may contain bacteria that can make you sick. In addition, if left unrefrigerated, the seafood, fish, or eggs in your sushi may have bacterial growth. What happens when sushi warms up? Simply microwave your sushi and observe as the heat waves revitalize your rolls.
Can sushi be eaten the day after it has been prepared?
Can sushi leftovers be consumed two days later? – Even if it has been cooked, sushi should not be consumed more than three days after it has been prepared, as the quality degrades as moisture evaporates. Simply refrain from eating sushi if days have passed. If you plan to consume sushi the following day, it is recommended that you store it within a half-hour of preparation.