Is Crab high in Iron

Crab is a popular seafood that is enjoyed by many people around the world. It is known for its sweet, delicate flavor and tender texture.

However, some people may wonder if crab is high in iron.

Iron is an essential mineral that plays a vital role in the body. It is needed to make hemoglobin, a protein in red blood cells that carries oxygen from the lungs to the rest of the body.

According to several sources, crab is a good source of iron.

A 3-ounce serving of crab contains about 1.3 milligrams of iron, which is about 7% of the daily value. Iron is essential for the body to function properly, and getting enough of it is important for overall health.

Nutritional Value of Crab

Crab is a delicious seafood that is enjoyed by many people across the globe.

Apart from its taste, crab is also known for its nutritional value. It is a good source of protein and contains several essential vitamins and minerals.

Iron Content in Crab

Iron is an essential mineral that plays a crucial role in the body. It is responsible for carrying oxygen from the lungs to the rest of the body. Iron also helps in the production of red blood cells and supports the immune system.

Crab is a good source of iron. A 3-ounce serving of crab meat provides about 6% of the recommended daily intake of iron.

Iron is an important nutrient for the body, and it is essential to consume it in adequate amounts to maintain good health.

Iron is particularly important for women who are pregnant or menstruating. During pregnancy, the body requires more iron to support the growing fetus. Women who are menstruating lose iron during their menstrual cycle, and they need to consume more iron to compensate for the loss.

Iron is also important for athletes and people who engage in strenuous physical activity. During exercise, the body requires more oxygen, and iron helps in carrying oxygen to the muscles.

Crab is a good source of iron, and it can help in meeting the daily requirement of iron.

However, it is important to note that excessive consumption of crab can lead to an overdose of iron.

Overdose of iron can cause several health problems, including liver damage, diabetes, and heart disease. Therefore, it is important to consume crab in moderation and as part of a balanced diet.


Crab is a seafood that is rich in various nutrients, including iron.

One hundred grams of crab contains 0.43 milligrams of iron. While this may not seem like a lot, it can contribute to a person’s daily iron intake, especially for those who follow a seafood-rich diet.

Iron is an essential mineral that plays a crucial role in the body. It helps transport oxygen throughout the body, supports the immune system, and aids in the production of red blood cells.

Consuming iron-rich foods like crab can help prevent iron deficiency anemia, a condition where the body lacks sufficient iron to produce healthy red blood cells.

However, it’s important to note that crab is not the only source of iron. There are many other foods that are high in iron, including shellfish, red meat, spinach, lentils, and beans. It’s essential to consume a balanced diet that includes a variety of iron-rich foods to meet the body’s iron needs.

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About the Author Adam

As a health and fitness writer, Adam combines his two passions—weightlifting and writing. With a creative writing degree under his belt, he spends his mornings lifting weights, his nights putting pen to paper, and eating too many snacks in between.

Health Disclaimer

  • Any products written about is not intended to diagnose, treat, cure, or prevent any disease.
  • Results may vary/may not be typical. 
  • This information does not constitute medical advice and it should not be relied upon as such. Consult with your doctor before modifying your regular medical regime.


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