What is normal portion of fish?

A normal portion of fish is typically around 3 to 4 ounces (85 to 113 grams) for an adult. This serving size is generally considered sufficient to provide essential nutrients like protein and omega-3 fatty acids. Depending on dietary guidelines, it's recommended to consume fish at least twice a week for optimal health benefits. However, individual needs may vary based on age, activity level, and dietary preferences.