Cod Nutrition Facts

Complete cod nutrition breakdown with 82 kcal per 100g, glycemic index, and diet compatibility.

Written by Victura Nutrition TeamReviewed by Victura Editorial ReviewLast updated Aug 8, 2026

82

Calories

17.8g

Protein

0.0g

Carbs

Generally yes

Is it healthy?

per 100g · per panel values

Track this food in Victura

Quick answer

A 100g serving of cod provides about 82 kcal. Per 100g you get about 0g carbs and 17.81g protein.

Cod is a whole food with approximately 82 calories per 100g, tracked in Victura for macro-aware meal logging.

Calories (100g serving)
82 kcal
Carbs (100g)
0.0g
Protein (100g)
17.81g
Serving reference
100g · 100g serving
Cod food photo
Cod — real food photo
Cod portion size visual
Portion size
Cod calories and macros infographic
Calories & macros

Serving calculator

How much did you eat or drinkCod?

82

Calories

17.8g

Protein

0.0g

Carbs

0.7g

Fat

Nutrition facts

per 100g · Source: USDA FoodData Central (seeded Phase 0)

82 kcal

Calories

Protein17.8g
Carbohydrates0.0g
Fat0.7g
Fiber0.0g
Sugar0.0g

Vitamins

  • Vitamin B12: 0.91mcg

Minerals

  • Selenium: 33.1mcg

Scientific explanation

Research-backed

Cod provides an exceptional source of high-quality, lean protein, making it a cornerstone of health-conscious diets. Providing approximately 82 kcal per 100g, this marine species delivers a dense concentration of essential amino acids with virtually no carbohydrates and minimal fat. Sourced from the cold waters of the Atlantic, raw cod is highly valued in clinical nutrition for its ability to support muscle protein synthesis, metabolic health, and cellular repair without contributing excessive dietary energy. The micronutrient profile of cod is highlighted by significant quantities of Vitamin B12 and Selenium, both of which play critical roles in maintaining systemic physiological functions. By incorporating cod into a structured dietary regimen, individuals can easily meet their daily protein requirements while managing overall caloric intake. This makes it an ideal food for athletes, individuals undergoing weight management, and those seeking to optimize cardiovascular health through lean, nutrient-dense whole foods.

Community insights

Community insight

Within the Victura community, cod is highly celebrated as a premier meal-prep staple. Unlike heavier protein sources, users report that cod is easy on the digestive system, making it a popular choice for evening meals or post-workout recovery. Meal logs show that users frequently bake, steam, or air-fry cod, pairing it with complex carbohydrates like sweet potatoes or quinoa, and fibrous vegetables like asparagus or broccoli. This combination helps to balance the meal's glycemic response and provides sustained energy. Many fitness enthusiasts in our community highlight cod's versatility in high-protein, low-calorie recipes, noting that its mild flavor profile easily adopts various herbs and spices without requiring calorie-dense sauces.

Pros

  • Extremely high protein-to-calorie ratio
  • Rich in essential Selenium and Vitamin B12
  • Zero carbohydrates and sugar, ideal for keto and diabetic diets

Cons

  • Very low in Omega-3 fatty acids compared to oily fish like salmon
  • Can dry out quickly if overcooked due to low fat content

Best time to eat

Ideal for post-workout recovery or as a light evening meal to support muscle repair without heavy digestion.

Good windows

  • Post-workout
  • Dinner

Consider avoiding

  • Deep-fried preparations which negate its low-calorie benefits

Diet compatibility

Weight loss

Friendly

At only 82 kcal and 17.81g of protein per 100g, it is highly satiating and low in energy density.

Keto

Friendly

Net carbs are 0.0g per 100g, making it completely compatible with strict ketogenic diets.

Diabetic friendly

Friendly

Glycemic index is 0 with 0.0g sugar, meaning it has no direct impact on blood glucose levels.

Frequently asked questions

Yes — a cod is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals.

People also ask

  • Is a cod healthy?

    Yes — a cod is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals.

  • Can I eat a cod every day?

    Most people can include a cod daily as part of a balanced diet, as long as total calories and carbs fit their plan.

  • Are Cods good for weight loss?

    At only 82 kcal and 17.81g of protein per 100g, it is highly satiating and low in energy density.

  • How many calories are in a cod?

    A typical medium serving of cod has about 82 calories, while 100g contains about 82 calories (USDA reference).

  • Are Cods good before a workout?

    Cods can work before activity when you want easy carbs; pair a cod with protein if your session is long.

  • Are Cods high in sugar?

    Cods contain about 0.0g sugar per 100g — mostly natural sugars when whole.

  • Is cod good for weight loss?

    Absolutely. Cod is one of the most effective foods for weight loss due to its high protein-to-calorie ratio. Consuming cod helps maintain metabolic rate through the thermic effect of food (TEF), while its low fat and zero carbohydrate profile allows you to volume-eat without exceeding your daily calorie limits.

  • Is cod keto-friendly?

    Yes, cod is exceptionally keto-friendly. With 0.0g of net carbohydrates per 100g, it fits perfectly into even the most restrictive ketogenic diets. Since it is a very lean fish, keto practitioners often prepare it with healthy fats like olive oil, butter, or avocado to meet their daily lipid targets.

  • What is the glycemic index of cod?

    The glycemic index (GI) of cod is 0, or effectively non-applicable (N/A), because it contains zero carbohydrates. Foods without carbohydrates do not cause a rise in blood glucose levels, meaning cod has no impact on insulin secretion or glycemic response.

  • Is cod safe for people with diabetes?

    Yes, cod is highly safe and recommended for people with diabetes. With a glycemic index of 0 and zero sugar content, it does not raise blood glucose levels. Its high protein content also helps slow down the absorption of carbohydrates from other foods eaten during the same meal, promoting stable blood sugar.

  • How many calories does cod have?

    Cod contains exactly 82 calories (kcal) per 100-gram raw serving. This exceptionally low calorie count, combined with its high protein density, makes it one of the most nutrient-dense lean proteins you can include in your diet.

How we review this guide

Written by
Victura Nutrition Team
Reviewed by
Victura Editorial Review
Reference sources
4
Last updated
Aug 8, 2026

Revision & correction policy

References

  1. USDA FoodData Central(usda)
  2. National Institutes of Health Office of Dietary Supplements: Selenium(scientific)
  3. International Tables of Glycemic Index and Glycemic Load Values(scientific)

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