What is the nutritional value of seafood?
The numerous health benefits of consuming fish are widely recognized. However, it’s essential not to overlook other residents of the ocean’s depths. Seafood, including shrimp, lobster, octopus, squid, and shellfish, is low in calories, making it an ideal choice for those managing their weight or maintaining a healthy lifestyle. Discover their incredible nutritional benefits:
Squid
Nutritional Highlights: Rich in protein, omega-3 fatty acids, copper, zinc, vitamin B, and iodine.
Expert Insight: Squid contains copper, essential for the absorption and metabolism of iron and the formation of red blood cells. Its high vitamin B2 content may help reduce migraines, while phosphorus aids calcium in strengthening bones and teeth. Although squid is a great appetizer with just 70 calories per 100 grams, avoid frying it. Frying can triple the calorie count and add harmful trans fats linked to an increased risk of certain cancers.
Mussels
Nutritional Highlights: Packed with selenium, iron, folic acid, vitamin A, B-complex vitamins, iodine, and zinc.
Expert Insight: Mussels are ideal for those with an underactive thyroid due to their high iodine content, which boosts thyroid hormone production. This is particularly beneficial for women in their 30s and 40s experiencing fatigue linked to iodine deficiency. Mussels also boast the highest omega-3 fatty acid content among shellfish and are rich in folic acid and vitamin B12, deficiencies of which can lead to fatigue, confusion, and even nerve damage.
Octopus
Nutritional Highlights: Commonly eaten tentacles, or whole when small, are loaded with vitamin B, potassium, selenium, taurine, and iron.
Expert Insight: Taurine, an amino acid in octopus, helps lower cholesterol in blood vessels and prevent heart disease. It also has a calming effect on the nervous system, making octopus an excellent meal choice when you need to unwind. As one in 20 people suffers from iron deficiency, it’s worth noting that octopus is a good source of this essential mineral.
Shrimp and Crabs
Nutritional Highlights: Rich in zinc, iodine, and selenium, with low fat and calorie content – around 100 calories per 100 grams.
Expert Insight: Fresh shrimp are high in vitamin B12, but watch out for creamy sauces often served alongside, as they can add unnecessary calories. Frozen shrimp may contain high salt levels due to sodium used in the freezing process. Selenium, a powerful antioxidant, supports immune system function and is crucial for optimal thyroid health.
