How to make:
1. Steam the rice and put it into the sushi vinegar, mix it well and let it cool.
2. Slice the tuna and set aside.
3. Knead the sushi rice into a trapezoid shape, cover the tuna with the rice ball and serve.
Nutritional comments: tuna not only taste fresh and crisp, high protein content, has a high nutritional value, but also rich in medicinal value.
Nutritional value
Tuna is rich in protein, fat, vitamin D, and calcium, phosphorus and iron and other minerals are also high. The back of tuna contains a large amount of EPA, the front center of the abdomen is rich in DHA, the proportion of DHA contained in this fish is the highest among the fish, is an excellent brain food. Tuna contains a lot of myoglobin and cytochrome, and most of the fatty acids are unsaturated fatty acids.
Eating efficacy
1, strong bones: tuna can supplement the deficiency of yang, in addition to rheumatism, strong bones, regulating blood sugar, hypogonadism, diabetes, impotence, rheumatism and paralysis, weakness and other diseases have prevention and treatment of the effect.
2, supplemental calcium: tuna meat is a high-calcium food, often eaten to help the health of teeth and bones.
3, promote brain development: tuna is rich in tyramine acid, can help produce brain neurotransmitters, so that people concentrate, active thinking. Tuna fish eyes contain docosahexaenoic acid, the substance has the role of promoting children's brain development, delay the decline of memory in the elderly.
4, lower cholesterol: tuna contains a large number of myoglobin and cytochrome, fatty acids, mostly unsaturated fatty acids, has the effect of lowering blood pressure and cholesterol, is the ideal food for the prevention and treatment of cardiovascular disease.
5, beauty and weight loss: tuna meat low-fat, low-calorie, as well as high-quality proteins and other nutrients, the consumption of tuna food, not only to maintain a slim figure, but also to balance the body's nutritional needs, is the ideal choice for modern women to lose weight easily.
6, protect the liver, strengthen the liver function: tuna is rich in DHA, EPA, oxalic acid, can reduce the fat in the blood portion, conducive to liver cell regeneration. Regular consumption of tuna food, can protect the liver, improve liver excretion function, reduce liver morbidity.
7, prevention of anemia: tuna blood contains rich iron and vitamin B12, easy to be absorbed by the body. Regular consumption, can supplement the iron points, prevent anemia, and can be used as an auxiliary treatment of anemia food.