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Research and methodology by Jitendra Kumar Kumawat, Researcher & Tool CreatorLast updated: May 18, 2026

Fish & Seafood

Protein in Halibut: Protein, Calories, and Meal Ideas

Halibut is a firm white fish with a strong protein serving and a leaner calorie profile than many fatty fish.

Protein per serving

35g

150 g cooked halibut / about 5.3 oz

Calories per serving

210

150 g serving

Protein per 100g

23g

140 calories per 100 g

Protein density

16.4g

protein per 100 calories

Halibut Nutrition Snapshot

MeasureAmountProteinCalories
Typical serving150 g cooked halibut / about 5.3 oz35g210
Per 100 g100 g23g140
Protein density100 calories16.4g100

Representative source entry: Fish, halibut, Atlantic and Pacific, cooked, dry heat. Track plain cooked halibut separately from butter-poached, fried, or heavily sauced preparations.

Good for weight loss? Excellent

Halibut is lean and high in protein, making it a strong fit for calorie-controlled meals.

Good for muscle gain? Good

Halibut provides complete protein and works well with rice, potatoes, or pasta for higher-calorie muscle-gain meals.

Meal Ideas with Halibut

Halibut with rice and vegetables

Halibut tacos with slaw

Halibut with potatoes and asparagus

Halibut salad with chickpeas

Tracking Tips

  • Use cooked weight for cooked values.
  • Track butter and oil separately.
  • Choose a plain fish entry if eating a simple fillet.

Compare Similar Protein Foods

Common Questions

How much protein is in halibut?

Halibut has about 23 g of protein per 100 g. A typical 150 g cooked halibut / about 5.3 oz serving has about 35 g of protein.

Is halibut good for weight loss?

Halibut is lean and high in protein, making it a strong fit for calorie-controlled meals.

Is halibut good for muscle gain?

Halibut provides complete protein and works well with rice, potatoes, or pasta for higher-calorie muscle-gain meals.

Sources reviewed

Disclaimer: Nutrition values are representative estimates based on USDA FoodData Central entries and common serving sizes. Actual values vary by brand, cut, cooking method, draining, and added ingredients.