The difference between orange and yellow puffer fish and common puffer fish is that the nutritional value of orange and yellow puffer fish is higher than common puffer fish.

Identification of orange and yellow puffer fish and common puffer fish as well as their nutritional value:

I. Identification of orange and yellow puffer fish and common puffer fish

1. Common puffer fish: has dark lines or stripes and is relatively cheap.

2. Orange and yellow puffer fish: with yellow dots on its back, it has a higher nutritional value than ordinary puffer fish.

Two, orange and yellow puffer fish and ordinary puffer fish nutritional value

1, puffer fish in addition to being rich in protein (culture 17.71%, wild 18.75 than ordinary fish higher than 2~3%); also contains 17 kinds of amino acids and taurine (cf. Table 1), fish protein, collagen; and rich in trace components such as selenium, zinc and so on, and the content of its muscle selenium content of 41.25 mcg/100 grams is the group of fish selenium content, and the price is relatively inexpensive. 100g is 2.7 times of the selenium content of 15.19 micrograms/100g of groupers, and the zinc content of 3.65 mg/100g is 1.58 times of the zinc content of 2.31 mg/100g of groupers. As for the protein content and selenium, zinc content of puffer fish skin is higher, its protein content of 23.7% than ordinary fish about 5% higher than the glazed winter selenium content of 63.78 micrograms / g, zinc content of 12.15 mg / 100 grams respectively, is the mission of the fish in selenium, zinc content of 4.2 times and 5.28 times. Its unsaturated fatty acid content across 20%, of which DHA (platinum) accounted for 15.36%, EPA (brain gold) for 6.19%; 0.26 grams of carbohydrates, total calories 95.70kcal (1cal = 4.18); vitamin A104 units, vitamin B1110 mcg, vitamin B2100 mcg, vitamin B32.5 mg, glutamic acid content is the highest among fish. The fat content is only 0.26 grams.

2. Pufferfish is sweet in flavor and warm in nature. Toxic. It can remove wind-dampness, tonify the spleen and benefit dampness.

3, puffer fish meat contains protein, fat, vitamin A, B1, B2 and niacin, calcium, phosphorus, iron, and its toxic substances tetrodotoxin, tetrodotoxin and tetrodonic acid.

4. There are many kinds of puffer fish, most of them are poisonous, and their toxicity is not equal. In terms of tissues and organs, the toxin of ovary and liver is the most, followed by spleen, intestines and skin, and the meat is almost non-toxic, even if the most toxic puffer fish, the toxin contained in its meat is also very little. Tetrodotoxin has an analgesic effect.