Building muscle takes more than lifting heavier weights. Your food choices can affect how well your body builds muscle, recovers after workouts, and performs during training. Many people think of chicken or steak first, but fish is another excellent source of protein that deserves a place on your plate.
The best fish for bodybuilding depends on your goal. If you're trying to gain size, some fish provide extra calories and healthy fats to achieve a calorie surplus. If you're cutting, lean fish help you stay full while keeping calories low. During recovery, certain fish provide nutrients that help repair muscles.
The good news is that there isn't just one "best" fish. Here's a look at the best options to support your training.
Best Fish for Bulking
When you're bulking, your goal is to eat enough calories and protein to support muscle growth. Fish that are higher in healthy fats can help you increase your calorie intake.
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Salmon – Provides about 22–25 grams of high-quality protein per 3-ounce cooked serving. It's also rich in heart-healthy omega-3 fats.
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Atlantic Mackerel – High in both protein and healthy fats, mackerel provides plenty of energy to support intense training and help you gain muscle.
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Sardines – These small fish are packed with protein, omega-3 fats, calcium, and vitamin D. They're a nutrient-dense choice that supports bone health.
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Rainbow Trout – Trout provides complete protein along with healthy fats that can help fuel muscle growth while supporting recovery after workouts.
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Herring – Rich in protein and healthy fats, herring is a filling option that helps increase your calorie intake while providing important nutrients.
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Fresh Tuna – Fresh tuna is high in protein and contains more healthy fats than canned light tuna, making it a good choice for building lean muscle during a bulk.
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Arctic Char – Similar to salmon, Arctic char provides high-quality protein and healthy fats that help support muscle growth and recovery.
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Black Cod (Sablefish) – Naturally high in healthy fats, black cod is an excellent choice if you're looking to increase your calorie intake while getting quality protein.
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Bluefish – Bluefish combines protein and healthy fats, making it a great option for athletes who need extra calories to support muscle gains.
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Anchovies – Although they're small, anchovies are rich in protein, healthy fats, calcium, and other nutrients. They can be an easy way to add extra nutrition to meals while bulking.
Best Fish for Cutting
When you're cutting, the goal is to lose body fat without losing muscle. Choosing fish that are high in protein but naturally low in fat and calories can help you stay full, meet your protein needs, and make it easier to stick to a calorie deficit.
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Cod – A 3-ounce cooked serving provides about 19–20 grams of protein with very little fat. Its mild flavor makes it easy to pair with vegetables, whole grains, or salads for a satisfying meal.
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Tilapia – Tilapia is a lean source of complete protein that fits well into a lower-calorie meal plan. It cooks quickly and works with many seasonings, making healthy meals more enjoyable.
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Pollock – Low in calories but rich in protein, pollock is a great option if you want a filling meal without adding many extra calories. It's also commonly used in fish tacos and baked dishes.
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Haddock – Haddock provides plenty of protein while remaining naturally lean. It has a slightly sweet flavor and flaky texture that works well baked or grilled.
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Halibut – Halibut is a firm, meaty fish that's high in protein and naturally low in fat. Because it's so filling, it can help reduce hunger between meals.
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Mahi-Mahi – This tropical fish is lean, high in protein, and holds up well on the grill. It’s a satisfying alternative to chicken during a cutting phase.
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Flounder – Flounder is a light, delicate fish that's low in calories and easy to digest, so it’s a good choice for lighter meals.
- Canned Tuna (in Water) – Canned tuna is affordable, convenient, and packed with protein. It's an easy option for meal prep, sandwiches, wraps, or salads when you're short on time.
Tip: During a cut, how you cook your fish matters too. Grilling, baking, steaming, or air frying helps keep calories lower than deep frying or using heavy sauces.
Best Fish for Recovery
After a challenging workout, your muscles need protein to repair and rebuild. Recovery meals should also reduce inflammation and prepare your body for your next training session.
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Salmon - Provides high-quality protein along with omega-3 fatty acids that may help reduce exercise-related inflammation. It also contains vitamin D for muscle function, vitamin B12 for energy metabolism, and selenium, an antioxidant that helps protect cells from damage caused by intense exercise.
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Rainbow Trout – Trout combines complete protein with omega-3 fats and important nutrients like vitamin D and potassium, which support normal muscle function and overall recovery.
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Sardines – Sardines provide protein, omega-3 fats, calcium, and vitamin D in one small package. They're especially beneficial for athletes who want to support both muscle recovery and bone health.
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Herring – Herring supplies protein and healthy fats that help repair muscle tissue while providing energy for recovery after demanding workouts.
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Mackerel – Besides being rich in protein, mackerel contains high amounts of omega-3 fatty acids.
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Arctic Char – Similar to salmon, Arctic char offers protein and healthy fats that support muscle repair while providing nutrients needed for overall recovery.
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Anchovies – These small fish are rich in protein, omega-3 fats, calcium, and minerals. They're easy to add to pasta, pizza, or salads for a simple post-workout nutrition boost.
- Tuna – Fresh tuna is high in complete protein and contains nutrients like selenium and vitamin B12 that help support energy production and tissue repair after exercise.
Summary
Your bodybuilding nutrition doesn't have to rely on the same foods every day. Fish offers a simple way to add high-quality protein and important nutrients to your diet. The key is matching the type of fish to your current goal.
To keep your meals interesting, rotate different types of fish throughout the week. Variety can make it easier to stick to your nutrition plan!
