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Fish oil vs. Duck fat — In-Depth Nutrition Comparison

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How are Fish oil and Duck fat different?

  • Fish oil is richer in Vitamin D, and Polyunsaturated fat, while Duck fat is higher in Monounsaturated Fat.
  • Fish oil covers your daily need of Cholesterol 203% more than Duck fat.
  • Fish oil contains 2 times more Polyunsaturated fat than Duck fat. Fish oil contains 31.867g of Polyunsaturated fat, while Duck fat contains 12.9g.
  • Duck fat is lower in Cholesterol.

Fish oil, sardine and Fat, duck types were used in this article.

Infographic

Fish oil vs Duck fat infographic
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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.
Contains more Selenium +∞%
Calcium Iron Magnesium Phosphorus Potassium Sodium Zinc Copper Manganese Selenium 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Calcium Iron Magnesium Phosphorus Potassium Sodium Zinc Copper Manganese Selenium 0% 0% 0% 0% 0% 0% 0% 0% 0% 2%
Contains more Selenium +∞%

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.
:
Contains more Vitamin D +72.9%
Vitamin A Vitamin E Vitamin D Vitamin C Vitamin B1 Vitamin B2 Vitamin B3 Vitamin B5 Vitamin B6 Folate Vitamin B12 Vitamin K 0% 0% 249% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Vitamin A Vitamin E Vitamin D Vitamin C Vitamin B1 Vitamin B2 Vitamin B3 Vitamin B5 Vitamin B6 Folate Vitamin B12 Vitamin K 0% 55% 144% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Contains more Vitamin D +72.9%

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Contains more Water +∞%
Equal in Fats - 99.8
100%
Protein: 0 g
Fats: 100 g
Carbs: 0 g
Water: 0 g
Other: 0 g
100%
Protein: 0 g
Fats: 99.8 g
Carbs: 0 g
Water: 0.2 g
Other: 0 g
Contains more Water +∞%
Equal in Fats - 99.8

Fat Type Comparison

Fat type breakdown side-by-side comparison
Contains more Polyunsaturated fat +147%
Contains more Monounsaturated Fat +45.7%
31% 35% 33%
Saturated Fat: 29.892 g
Monounsaturated Fat: 33.841 g
Polyunsaturated fat: 31.867 g
35% 52% 14%
Saturated Fat: 33.2 g
Monounsaturated Fat: 49.3 g
Polyunsaturated fat: 12.9 g
Contains more Polyunsaturated fat +147%
Contains more Monounsaturated Fat +45.7%

Comparison summary table

Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
Fish oil Duck fat
Lower in Sugar ok
Lower in Saturated Fat ok
Lower in Cholesterol ok
Lower in Sodium 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 Fish oil Duck fat Opinion
Fats 100g 99.8g Fish oil
Calories 902kcal 882kcal Fish oil
Selenium 0µg 0.2µg Duck fat
Vitamin E 2.7mg Duck fat
Vitamin D 332IU 191IU Fish oil
Vitamin D 8.3µg 4.8µg Fish oil
Cholesterol 710mg 100mg Duck fat
Saturated Fat 29.892g 33.2g Fish oil
Omega-3 - DHA 10.656g 0g Fish oil
Omega-3 - EPA 10.137g 0g Fish oil
Omega-3 - DPA 1.973g 0g Fish oil
Monounsaturated Fat 33.841g 49.3g Duck fat
Polyunsaturated fat 31.867g 12.9g Fish oil

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Fish oil Duck fat
Low Fats diet ok
Low Carbs diet Equal
Low Calories diet ok
Low Glycemic Index diet Equal

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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
21%
Fish oil
17%
Duck fat
Minerals Daily Need Coverage Score
0%
Fish oil
0%
Duck fat

Comparison summary

Which food is lower in Sugar?
Fish oil
Fish oil is lower in Sugar (difference - 0g)
Which food is lower in Saturated Fat?
Fish oil
Fish oil is lower in Saturated Fat (difference - 3.308g)
Which food is lower in Cholesterol?
Duck fat
Duck fat is lower in Cholesterol (difference - 610mg)
Which food contains less Sodium?
?
The foods are relatively equal in Sodium (0 mg)
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. Fish oil - https://fdc.nal.usda.gov/fdc-app.html#/food-details/173578/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.