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Tilapia vs. Whiting — Health Impact and Nutrition Comparison

Article author photo Ani Harutyunyan by Ani Harutyunyan | Last updated on June 20, 2023
Medically reviewed by Igor Bussel Article author photo Igor Bussel
Tilapia
vs
Whiting

Summary

Tilapia is higher in protein, fat, vitamin D, and selenium. Whiting fish contains 27mg more cholesterol, vitamin A, and fewer calories. Tilapia is 76mg lower in sodium. Whiting fish is richer in vitamin B12 and folate.

Introduction

Tilapia and whiting are two of the world's most consumed and widespread fish species. In this article, we will compare these foods, focusing on their nutritional content and health impact and showing their actual differences. 

Actual differences  

Tilapia is a freshwater fish from the Cichlidae family. The Nile River and the Middle East often have large populations of these fish. The flavor of tilapia is sweet, fishy, and mild. Various cooking techniques are available for tilapia, typically in sealed, poached, steamed, grilled, raw, baked, or smoked forms. Tilapia is widely available in markets in both fresh and frozen forms. Tilapia is classified as white fish along with pollock, cod, swordfish, halibut, haddock, catfish, king mackerel, etc.

Whiting (Merlangius merlangus), or the Atlantic whiting, is a silver saltwater fish primarily found in the Atlantic Ocean

Whiting fish has a mild, slightly sweeter taste compared to tilapia. It is usually fried with spices. Whiting fish is sold and found worldwide. It is cheaper and more affordable than tilapia.

Nutrition 

This section will discuss cooked and dried tilapia and whiting fish's macronutrient, mineral, and vitamin composition. Both of them do not contain any amounts of carbs.  

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
26% 3% 72%
Protein: 26.15 g
Fats: 2.65 g
Carbs: 0 g
Water: 71.59 g
Other: 0 g
23% 2% 75%
Protein: 23.48 g
Fats: 1.69 g
Carbs: 0 g
Water: 74.71 g
Other: 0.12 g
Contains more ProteinProtein +11.4%
Contains more FatsFats +56.8%
~equal in Carbs ~0g
~equal in Water ~74.71g
~equal in Other ~0.12g

Protein

Tilapia is a good source of protein. Per 100g serving, tilapia provides 26.2g of protein, while whiting contains 23.5g of it. 

Both contain many essential amino acids, such as lysine, phenylalanine, and histidine

Fat

Tilapia is higher in fats than whiting fish. Tilapia is also richer in both saturated and unsaturated fats, being an excellent source of omega-6 fatty acids. Surprisingly, whiting fish is 27mg higher in cholesterol than tilapia. 

Fat Type Comparison

Fat type breakdown side-by-side comparison
38% 38% 24%
Saturated Fat: Sat. Fat 0.94 g
Monounsaturated Fat: Mono. Fat 0.955 g
Polyunsaturated fat: Poly. Fat 0.6 g
28% 31% 41%
Saturated Fat: Sat. Fat 0.4 g
Monounsaturated Fat: Mono. Fat 0.445 g
Polyunsaturated fat: Poly. Fat 0.587 g
Contains more Mono. FatMonounsaturated Fat +114.6%
Contains less Sat. FatSaturated Fat -57.4%
~equal in Polyunsaturated fat ~0.587g

Calories

Tilapia and whiting fish are classified as low-calorie foods. However, tilapia provides more calories than whiting due to its higher protein and fat composition. It has 12 more calories per 100g serving

Minerals

Whiting fish provides more calcium, phosphorus, potassium, and zinc than tilapia. Tilapia contains more iron, magnesium, and copper. Tilapia is 76g lower in sodium than whiting. Whiting fish is comparably richer in mercury, while tilapia provides more selenium (1). 

See the mineral comparison chart to learn more about mineral distribution in these species. 

Mineral Comparison

Mineral comparison score is based on the number of minerals by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 24% 4.2% 34% 26% 25% 11% 87% 7.3% 4.8% 297%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 19% 19% 38% 16% 13% 14% 122% 17% 17% 224%
Contains more MagnesiumMagnesium +25.9%
Contains more IronIron +64.3%
Contains more CopperCopper +87.5%
Contains less SodiumSodium -57.6%
Contains more SeleniumSelenium +32.4%
Contains more CalciumCalcium +342.9%
Contains more PotassiumPotassium +14.2%
Contains more ZincZinc +29.3%
Contains more PhosphorusPhosphorus +39.7%
Contains more ManganeseManganese +251.4%
 

Vitamins

In general, tilapia has a higher vitamin content. It is richer in vitamins E, K, D, and B-complex vitamins

Whiting fish contains vitamin Awhich is not present in tilapia. It is also higher in folate and vitamin B12.

Vitamin Comparison

Vitamin comparison score is based on the number of vitamins by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 0% 0% 16% 111% 23% 17% 89% 40% 28% 233% 2.3% 4.5% 28%
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 0% 7.7% 7.6% 54% 17% 14% 31% 15% 42% 325% 0.25% 11% 45%
Contains more Vitamin EVitamin E +107.9%
Contains more Vitamin DVitamin D +105.6%
Contains more Vitamin B1Vitamin B1 +36.8%
Contains more Vitamin B2Vitamin B2 +21.7%
Contains more Vitamin B3Vitamin B3 +184.1%
Contains more Vitamin B5Vitamin B5 +165.6%
Contains more Vitamin KVitamin K +800%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin B6Vitamin B6 +46.3%
Contains more Vitamin B12Vitamin B12 +39.8%
Contains more FolateFolate +150%
Contains more CholineCholine +62.4%
~equal in Vitamin C ~0mg
  

Health impact

Cardiovascular health

Using fish such as tilapia and whiting lowers the risk of heart disease (2). This is due to the high content of omega-3 and omega-6 fatty acid found in these foods. Omega-3 and omega-6 are long-chain essential fatty acids, meaning we can obtain them by consuming different foods. So, we must acquire them through the food we consume. According to research, blood flow that is out of balance in terms of omega-6 to omega-3 fatty acid ratio can higher the risk of cardiovascular disease (3).

Health risks 

Whiting fish is classified as a food with moderate mercury content. This mineral can be dangerous to toddlers, teenagers, and pregnant women even though it is safe for healthy middle-aged people (4). You should eat less fish to reduce the risk of mercury poisoning.

You should be aware that tilapia is frequently farmed using toxic chemicals and banned methods and frequently fed animal waste as food. It might include dioxin, which is a potential carcinogen (5).

Article author photo Ani Harutyunyan
Education: General Medicine at YSMU
Last updated: June 20, 2023
Medically reviewed by Igor Bussel

Infographic

Tilapia vs Whiting infographic
Infographic link

Comparison summary table

Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
Tilapia Whiting
Lower in Saturated Fat ok
Lower in Cholesterol ok
Lower in Sodium ok
Lower in Sugar Equal
Lower in Glycemic Index Equal
Lower in price Equal
Rich in minerals Equal
Rich in vitamins Equal

All nutrients comparison - raw data values

Nutrient Tilapia Whiting Opinion
Calories 128kcal 116kcal Tilapia
Protein 26.15g 23.48g Tilapia
Fats 2.65g 1.69g Tilapia
Cholesterol 57mg 84mg Tilapia
Vitamin D 150IU 73IU Tilapia
Magnesium 34mg 27mg Tilapia
Calcium 14mg 62mg Whiting
Potassium 380mg 434mg Whiting
Iron 0.69mg 0.42mg Tilapia
Copper 0.075mg 0.04mg Tilapia
Zinc 0.41mg 0.53mg Whiting
Phosphorus 204mg 285mg Whiting
Sodium 56mg 132mg Tilapia
Vitamin A 0IU 128IU Whiting
Vitamin A 0µg 38µg Whiting
Vitamin E 0.79mg 0.38mg Tilapia
Vitamin D 3.7µg 1.8µg Tilapia
Manganese 0.037mg 0.13mg Whiting
Selenium 54.4µg 41.1µg Tilapia
Vitamin B1 0.093mg 0.068mg Tilapia
Vitamin B2 0.073mg 0.06mg Tilapia
Vitamin B3 4.745mg 1.67mg Tilapia
Vitamin B5 0.664mg 0.25mg Tilapia
Vitamin B6 0.123mg 0.18mg Whiting
Vitamin B12 1.86µg 2.6µg Whiting
Vitamin K 0.9µg 0.1µg Tilapia
Folate 6µg 15µg Whiting
Choline 51.3mg 83.3mg Whiting
Saturated Fat 0.94g 0.4g Whiting
Monounsaturated Fat 0.955g 0.445g Tilapia
Polyunsaturated fat 0.6g 0.587g Tilapia
Tryptophan 0.265mg 0.263mg Tilapia
Threonine 1.156mg 1.029mg Tilapia
Isoleucine 1.22mg 1.082mg Tilapia
Leucine 2.04mg 1.908mg Tilapia
Lysine 2.315mg 2.156mg Tilapia
Methionine 0.766mg 0.695mg Tilapia
Phenylalanine 1.05mg 0.917mg Tilapia
Valine 1.28mg 1.21mg Tilapia
Histidine 0.585mg 0.691mg Whiting
Omega-3 - EPA 0.005g 0.283g Whiting
Omega-3 - DHA 0.13g 0.235g Whiting
Omega-3 - ALA 0.045g Tilapia
Omega-3 - DPA 0.06g 0.017g Tilapia
Omega-6 - Eicosadienoic acid 0.015g Tilapia

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Tilapia Whiting
Low Calories diet ok
Low Fats diet ok
Low Carbs diet Equal
Low Glycemic Index diet Equal

People also compare

Vitamins & Minerals Daily Need Coverage Score

The summary scores indicate the extent to which this food can fulfill your daily vitamin and mineral requirements if you consume 3 servings, consisting of 100 grams of each (an approximation of 3 serving sizes).
Vitamins Daily Need Coverage Score
45%
Tilapia
44%
Whiting
Minerals Daily Need Coverage Score
52%
Tilapia
50%
Whiting

Comparison summary

Which food is lower in Saturated Fat?
Whiting
Whiting is lower in Saturated Fat (difference - 0.54g)
Which food is lower in Cholesterol?
Tilapia
Tilapia is lower in Cholesterol (difference - 27mg)
Which food contains less Sodium?
Tilapia
Tilapia contains less Sodium (difference - 76mg)
Which food contains less Sugar?
?
The foods are relatively equal in Sugar (0 g)
Which food is lower in glycemic index?
?
The foods have equal glycemic indexes (0)
Which food is cheaper?
?
The foods are relatively equal in price ($)
Which food is richer in minerals?
?
It cannot be stated which food is richer in vitamins. See the charts below for detailed information. See the charts below for detailed information. See the charts below for detailed information.
Which food is richer in vitamins?
?
It cannot be stated which food is richer in vitamins. See the charts below for detailed information. See the charts below for detailed information. See the charts below for detailed information.

References

All the values for which the sources are not specified explicitly are taken from FDA’s Food Central. The exact link to the food presented on this page can be found below.

  1. Tilapia - https://fdc.nal.usda.gov/fdc-app.html#/food-details/175177/nutrients
  2. Whiting - https://fdc.nal.usda.gov/fdc-app.html#/food-details/175161/nutrients

All the Daily Values are presented for males aged 31-50, for 2000-calorie diets.

Data provided by FoodStruct.com should be considered and used as information only. Please consult your physician before beginning any diet.