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Just Found Out After Eating for So Long! Which Has the Most Protein per 100 Grams: Pork, Chicken, Fish, or Beef?

Food07 Oct 2026 15:48 GMT+7

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Just Found Out After Eating for So Long! Which Has the Most Protein per 100 Grams: Pork, Chicken, Fish, or Beef?

Protein is a key nutrient every day, helping to repair damage and maintain muscle mass. But have you ever wondered which meat—pork, chicken, fish, or beef—provides the most protein per 100 grams? Each type of meat is a good protein source but differs in fat, vitamins, and minerals. Let’s see how much protein 100 grams of each cooked meat provides and their nutritional highlights.

Protein content comparison table for 100 grams of cooked pork, chicken, fish, and beef

Type of Meat
Approximate Protein Content
Highlights
Lean Beef
30.8 grams
High protein, rich in iron and vitamin B12
Skinless Chicken Breast
31.0 grams
High protein, relatively low fat
Pork Tenderloin
26.2 grams
High protein, contains vitamin B1
Fish
About 22-23 grams
Good protein; some types are high in omega-3


NoteProtein amounts vary by meat type, cut, and cooking method.

All have high protein, so which meat should you choose?

Each meat offers high protein but differs in fat, vitamins, and minerals. Choose based on your health needs or desired nutrients as follows.

  • To build muscle and control fat Choose skinless chicken breast, lean pork cuts, or white fish for high protein with lower fat content.
  • To boost iron and vitamin B12 Opt for lean beef or other red meats as they help in red blood cell production.
  • To emphasize omega-3 intake Select fatty fish like salmon, sardines, or mackerel, which contain EPA and DHA that support heart, brain, blood vessel, and eye health.

When comparing equal 100-gram cooked portions of meat, skinless chicken breast and lean beef are in the group with the highest protein, about 30-31 grams. Pork and fish also provide substantial protein. The key is to eat a variety of meats alternately to ensure your body gets a full range of protein, vitamins, and minerals.