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Smelt vs. Roe — In-Depth Nutrition Comparison

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What are the differences between smelt and roe?

  • Smelt is higher in manganese, yet roe is higher in vitamin B12, vitamin B2, phosphorus, vitamin B1, folate, vitamin C, selenium, and vitamin B5.
  • Roe's daily need coverage for vitamin B12 is 315% more.
  • Smelt has 69 times more manganese than roe. While smelt has 0.9mg of manganese, roe has only 0.013mg.
  • The amount of cholesterol in smelt is lower.
  • The glycemic index of smelt is lower.

We used Fish, smelt, rainbow, cooked, dry heat and Fish, roe, mixed species, cooked, dry heat types in this article.

Infographic

Smelt vs Roe 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.
Smelt
8
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 27% 23% 33% 43% 59% 58% 126% 10% 117% 255%
Roe
Roe
2
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 19% 8.4% 25% 29% 43% 35% 221% 15% 1.7% 282%
Contains more MagnesiumMagnesium +46.2%
Contains more CalciumCalcium +175%
Contains more PotassiumPotassium +31.4%
Contains more IronIron +49.4%
Contains more CopperCopper +39.1%
Contains more ZincZinc +65.6%
Contains less SodiumSodium -34.2%
Contains more ManganeseManganese +6823.1%
Contains more PhosphorusPhosphorus +74.6%
Contains more SeleniumSelenium +10.5%

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.
Smelt
0
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% 5.7% 0% 0% 2.5% 34% 33% 44% 39% 496% 0% 3.8% 0%
Roe
Roe
8
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 55% 30% 0% 0% 69% 219% 41% 69% 43% 1443% 0% 69% 0%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin AVitamin A +435.3%
Contains more Vitamin B1Vitamin B1 +2670%
Contains more Vitamin B2Vitamin B2 +550%
Contains more Vitamin B3Vitamin B3 +24.1%
Contains more Vitamin B5Vitamin B5 +55.9%
Contains more Vitamin B12Vitamin B12 +190.7%
Contains more FolateFolate +1740%
~equal in Vitamin E ~mg
~equal in Vitamin D ~µg
~equal in Vitamin B6 ~0.185mg
~equal in Vitamin K ~µg
~equal in Choline ~mg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Smelt
1
23% 3% 73%
Protein: 22.6 g
Fats: 3.1 g
Carbs: 0 g
Water: 72.79 g
Other: 1.51 g
Roe
Roe
4
29% 8% 2% 59% 3%
Protein: 28.62 g
Fats: 8.23 g
Carbs: 1.92 g
Water: 58.63 g
Other: 2.6 g
Contains more WaterWater +24.2%
Contains more ProteinProtein +26.6%
Contains more FatsFats +165.5%
Contains more CarbsCarbs +∞%
Contains more OtherOther +72.2%

Fat Type Comparison

Fat type breakdown side-by-side comparison
Smelt
1
23% 32% 45%
Saturated fat: Sat. Fat 0.579 g
Monounsaturated fat: Mono. Fat 0.822 g
Polyunsaturated fat: Poly. Fat 1.135 g
Roe
Roe
2
25% 29% 46%
Saturated fat: Sat. Fat 1.866 g
Monounsaturated fat: Mono. Fat 2.129 g
Polyunsaturated fat: Poly. Fat 3.404 g
Contains less Sat. FatSaturated fat -69%
Contains more Mono. FatMonounsaturated fat +159%
Contains more Poly. FatPolyunsaturated fat +199.9%

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Smelt Roe DV% diff.
Vitamin B12 3.97µg 11.54µg 315%
Cholesterol 90mg 479mg 130%
Vitamin B2 0.146mg 0.949mg 62%
Manganese 0.9mg 0.013mg 39%
Phosphorus 295mg 515mg 31%
Folate 5µg 92µg 22%
Vitamin B1 0.01mg 0.277mg 22%
Vitamin C 0mg 16.4mg 18%
Polyunsaturated fat 1.135g 3.404g 15%
Protein 22.6g 28.62g 12%
Selenium 46.8µg 51.7µg 9%
Vitamin B5 0.74mg 1.154mg 8%
Zinc 2.12mg 1.28mg 8%
Fats 3.1g 8.23g 8%
Vitamin A 17µg 91µg 8%
Saturated fat 0.579g 1.866g 6%
Copper 0.178mg 0.128mg 6%
Iron 1.15mg 0.77mg 5%
Calcium 77mg 28mg 5%
Calories 124kcal 204kcal 4%
Monounsaturated fat 0.822g 2.129g 3%
Vitamin B3 1.766mg 2.192mg 3%
Potassium 372mg 283mg 3%
Magnesium 38mg 26mg 3%
Sodium 77mg 117mg 2%
Vitamin B6 0.17mg 0.185mg 1%
Carbs 0g 1.92g 1%
Net carbs 0g 1.92g N/A
Tryptophan 0.253mg 0.375mg 0%
Threonine 0.991mg 1.305mg 0%
Isoleucine 1.041mg 1.465mg 0%
Leucine 1.837mg 2.509mg 0%
Lysine 2.076mg 2.179mg 0%
Methionine 0.669mg 0.71mg 0%
Phenylalanine 0.882mg 1.401mg 0%
Valine 1.164mg 1.676mg 0%
Histidine 0.665mg 0.778mg 0%
Omega-3 - EPA 0.353g 1.26g N/A
Omega-3 - DHA 0.536g 1.747g N/A
Omega-3 - DPA 0.023g 0.105g N/A

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Smelt Roe
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

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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
51%
Smelt
157%
Roe
Minerals Daily Need Coverage Score
75%
Smelt
68%
Roe

Comparison summary

Which food is lower in Cholesterol?
Smelt
Smelt is lower in Cholesterol (difference - 389mg)
Which food contains less Sodium?
Smelt
Smelt contains less Sodium (difference - 40mg)
Which food is lower in Saturated fat?
Smelt
Smelt is lower in Saturated fat (difference - 1.287g)
Which food is lower in glycemic index?
Smelt
Smelt is lower in glycemic index (difference - 27)
Which food is cheaper?
Smelt
Smelt is cheaper (difference - $100)
Which food is richer in minerals?
Smelt
Smelt is relatively richer in minerals
Which food is richer in vitamins?
Roe
Roe is relatively richer in vitamins
Which food contains less Sugar?
?
The foods are relatively equal in Sugar ( g)

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. Smelt - https://fdc.nal.usda.gov/fdc-app.html#/food-details/175147/nutrients
  2. Roe - https://fdc.nal.usda.gov/fdc-app.html#/food-details/174239/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.