Your browser does not support JavaScript! before use docindia please enable Javascript on your browser

Protein in fish per 100g - Nutritional Information

Protein in fish per 100g - Nutritional Information
April 06, 2026

Fish is one of the most staple seafoods that is consumed widely, not only in India, but also in some of the major parts of South and South-East Asia. Fish, besides being delicious in taste, is also one of the major sources of animal protein and other vital nutrients such as omega-3 fatty acids, which are essential for maintaining your overall health and wellness.

So, before adding fish to your daily balanced diet, read this article to know the amount of protein present in fish, the different types of nutritional components that are present in fish, the health benefits that you can get from this protein, and other necessary details.

Protein content in 100 grams of fish:

Fish is easier to digest and aids in healthy metabolic activities and can therefore be considered as an important source of animal protein, alongside the protein derived from other types of animal sources such as chicken, eggs, and legumes.

The amount of protein that is present in 100 grams of fish will differ based on different factors, such as:

 The type or species of fish

 The way in which the fish is cooked

 The portion intake (serving size) of the fish.

But on average, the amount of protein that you may get from around 100 grams of fish, for example, fish like tilapia and haddock, can range between 18 and 25 grams. The net number of proteins that you may get from fatty fish such as salmon, tuna, and mackerel will be a bit more, which is around 20 to 25 grams per 100 grams.

For instance, if you get approximately 20 grams of protein from 100 grams of raw salmon, you may also get other important components such as EPA and DHA, which are often considered some of the most beneficial fats for your health. On the other hand, fresh tuna can provide you with approximately 24 to 25 grams of protein per 100 grams of serving size.

There are other types of fish, such as cod or any type of white fish, that provide slightly less protein but are extremely low in fat and calories, and thus these types of fish are often recommended for healthy weight management.

What kind of protein will you get from 100 grams of fish?

Fish is one of the best sources of high-quality animal protein that you can get in your daily diet. Many experts claim that the quality protein that you get from fish is a complete protein, which means you are likely to get all nine essential amino acids that the human body cannot produce on its own, and are still necessary for important physiological functions.

What are the health benefits of the protein derived from fish?

This kind of protein that you will get from fish can provide you with immense health benefits. Some of these health benefits can be listed below:

1. High digestibility -- Fish protein can be easily broken down and absorbed by the body compared to other types of animal or plant-based protein sources, which help to ensure improved digestion and metabolism.

2. Better muscle growth -- Protein can help in improving your muscle growth and repair muscle tissues for better development.

3. Weight management -- Protein from fish helps to give you satiety and can reduce your calorie intake, thus aiding in healthy weight management.

Which specialist should you consult before adding fish to your daily diet?

It is always safe to consult an expert to be cautious about your health and the side effects of having fish before you add it to your diet. So, you can consult with a registered Dietitian (RD) or your Primary Care Physician (PCD) before having fish, especially if you have allergic reactions after having fish.

Final Thoughts:

Fish is always a healthy option to add to your balanced diet. It will not only help you to get enough protein, but you will also get enough nutritional components that will help to provide you with health benefits. You will not only get complete protein from fish, but you are also likely to have healthy body weight, better satiety, improved digestion and metabolism, and better digestion. But you must consume fish consciously if you have a fish allergy and take expert opinion when needed.

Also Check: Protein in Mutton per 100g - Nutrition Facts Information

Disclaimer:

DocIndia.org does not have any intention to provide specific medical advice, but rather to provide its users and the general public with information to better understand their health. All content (including text, graphics, images, information, etc.) provided herein is for general informational purposes only and is not a substitute for professional medical advice, care, diagnosis, or treatment. DocIndia.org makes no representation and assumes no responsibility/ liability for the accuracy of the information, advice, diagnosis, or treatment provided herein or on its website. NEVER DISREGARD PROFESSIONAL MEDICAL ADVICE OR DELAY IN SEEKING TREATMENT BECAUSE OF SOMETHING YOU HAVE READ HERE OR ACCESSED THROUGH THE DOCINDIA.ORG WEBSITE.

Author

Bidiptaa Sen

Bidiptaa Sen

MA in Mass Media and Communication, Jadavpur University With 3.5+ years of experience in writing marketing and SEO content on healthcare and wellness, I write articles that help people to get an idea regarding medicines that are prescribed, how to improve their wellness care and educate people how to choose accurate health facilities. My communication skills, depth of knowledge in media management and strategic methods for better social media engagement and improving readers' experience through extensive research on the healthcare scenario. View More

Sania Thakur

Sania Thakur

Content writer and marketing professional with strong sales and business skills. Experienced in web content writing, data annotation, and teaching, with a proven ability to craft engaging content and drive audience growth. Background in English Literature and Language Teaching from Aligarh Muslim University. Passionate about communication, branding, and strategic market analysis. View More

Dried apricots benefits and side effects – Docindia.org
Health care professionals usually recommend people to add dried nuts in their daily diet. This is because dried nuts are rich nutrients that are highly beneficial for your overall health and they also
Turmeric: It Takes Care Of Your Brain And Neurons
Turmeric is one of the most common spices used in almost all parts of India. Turmeric spices are mainly derived from the roots of the turmeric plant also called Curcuma longa and belong to classes of
Why Prefer a Mediterranean Diet and How Do Follow Up?
ou are all familiar with the Mediterranean diet. You might even have received a prescription from your doctor if you suffer from a chronic condition like heart disease or high blood pressure. It is fr
Is Corn Good for You? Check Nutrition Facts and Health Benefits
Corn, popularly known as maize, is a starchy cereal food that contains kernels on a cob and covered with a husk. It is rich in health benefits and contains high levels of essential nutrients like fibe
Calories In Cucumber: Nutrition, Wellness and Health Benefits
Who does not want to have a refreshing start to a day, especially during the summer months? Having a fresh bite of crunchy and delicious cucumbers will not only help you stay hydrated but will also al
Sesame Seeds Benefits: Nutrition, Health Uses & Recipes
Sesame is a very common type of seed that is used in various types of cuisines. You will find several types of dishes with sesame seeds that may have been used as an ingredient or as a part of a meal,
The Difference Between Old and Young People’s Diets
A proper, balanced diet is always necessary to live a happy, fit, and healthy life. Those who have a balanced diet, consisting of all the essential nutrients such as vitamins, minerals, fiber, antioxi
Red Wine: How Much is Good and Bad For You?
Red wine is one of the most popularly consumed drinks since ancient times and is known for centuries mostly because of its rich taste and classy texture. Besides these, red wine boasts of the contents
Top 16 Protein-Rich Foods You Can Eat Every Day
Protein is a necessary part of every cell in your body. It gives structure and support to your cells, provides strength and endurance to your muscles, promotes firm skin and normal hair growth, assist
Kidney Beans: What Are The Benefits Of Eating?
Kidney beans are a type of bean (Phaseolus vulgaris) native to Central America and Mexico. They are used in a variety of traditional dishes and eaten either well-cooked or raw. Raw kidney beans contai