Tuna can not be stored in the refrigerator. Tuna's quality is special, myoglobin oxidation speed is very fast, under improper conditions the beneficial active ingredients will be degraded and transformed into harmful components. Tuna freezing temperature is -60 ℃, through instantaneous freezing can make tuna delicious meat quality to achieve the best. And long-term storage temperature of -50 ℃ ~ -55 ℃, ordinary home refrigerators are far from the temperature requirements of frozen tuna.

Tuna can not be put in the home refrigerator to save. Tuna's quality is special, myoglobin oxidation speed is very fast, improper conditions of beneficial active ingredients will be degraded and transformed into harmful components. Tuna freezing temperature is -60 ℃, through the instantaneous freezing can make the tuna delicious meat quality to achieve the best. And long-term storage temperature of -50 ℃ ~ -55 ℃, ordinary home refrigerators are far from the temperature requirements of frozen tuna.