Nutritional value of sea urchin

Issuing time:2021-06-21 10:05

Once you see the sea urchin prickly body, the last thing you want to do is get close to it and touch it, let alone eat it. However, sea urchins are delicious. In fact, the soft tissue of sea urchins is a delicacy. Sea urchin meat is also very nutritious and effective

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Nutritional value and efficacy of sea urchin

Powerful protein

A 100 gram portion of sea urchin contains about 13.3 grams of protein. That's 29 percent of 46 grams of protein a day for women and 24 percent of 56 grams for men. Protein is necessary to produce energy, it can make your whole body work normally.


Zinc is an important mineral, which plays an important role in wound healing. This mineral supports a healthy immune system and promotes normal reproduction. Zinc also promotes healthy vision, smell and taste. A portion of sea urchin contains a lot of zinc, which is a low-fat, low calorie mineral intake.

Nutrition of sea urchin

• Heat: 150

• Fat calories: 50

• Total fat: 10g

• Saturated fat: 0g

• Cholesterol: 200 mg

• Sodium: 200 mg

• Protein: 10g

• ω- 3 fatty acids: 0.5g

The efficacy of sea urchins

A 100g serving of sea urchin contains 119 calories and very little fat. Sea urchins contain almost all unsaturated fats. For example, one serving of sea urchin contains 1.75 grams of polyunsaturated fat. Eating unsaturated fat instead of saturated fat, as in hamburgers, can help lower your overall cholesterol level. Sea urchins also contain ω- Fatty acids can help lower blood pressure and reduce the risk of abnormal heartbeat.

How to eat sea urchins?

To protect yourself from spikes, gloves are recommended. If you don't have gloves on hand, at least be careful. When ready, gently pick it up.

Next, use scissors, a bread knife, or a spoon to make a hole in the underside of the sea urchin (the flatter side). Let the liquid drain, then slowly cut a circle at the bottom of the shell. Take off the base and carefully take out the black things inside. This part can't be eaten.

How to eat sea urchins? The most common way is to eat it raw, similar to how people eat oysters or sushi. Adding butter or lemon juice is a good way to enhance the natural flavor.

Through the above steps, sea urchins can be eaten directly from the shell, or sprinkled with a little lemon juice on the crackers. Use sea urchins for sushi, omelets, rich seafood sauces or pancake fillings. Fresh sea urchin fish is the best, because frozen sea urchins will lose some texture, membrane capsule will rupture, but it is good for sauces and so on.

Many people eat sea urchin or go with other types of sushi. Eating raw seafood is at risk of bacterial contamination, which can make you sick, so be sure to consult your doctor before adding raw sea urchin to your diet. You can also cook sea urchins and eat them directly, or put them in other dishes, such as seafood stew. If you plan to include other ingredients in the preparation of sea urchins, take these ingredients into account in the nutrition provided by sea urchins.

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