How are perch and roe different? Perch is richer in manganese, while roe is higher in vitamin B12, selenium, vitamin B2, phosphorus, folate, vitamin B1, and vitamin C. Roe covers your daily need for vitamin B12, 389% more than perch. Perch contains 69 times more manganese than roe. Perch contains 0.9mg of manganese, while roe contains 0.013mg. Perch is lower in cholesterol. Roe has a higher glycemic index (27) than perch (0). Fish, perch, mixed species, cooked, dry heat and Fish, roe, mixed species, cooked, dry heat types were used in this article.
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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.
8
100 g
300 g
1 fillet - 46g 3 oz - 85g
Magnesium
Magnesium
Calcium
Calcium
Potassium
Potassium
Iron
Iron
Copper
Copper
Zinc
Zinc
Phosphorus
Phosphorus
Sodium
Sodium
Manganese
Manganese
Selenium
Selenium
27%
31%
30%
44%
64%
39%
110%
10%
117%
88%
2
100 g
300 g
1 oz - 28.35g 3 oz - 85g
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%
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.
0
100 g
300 g
1 fillet - 46g 3 oz - 85g
Vitamin C
Vit. C
Vitamin D
Vit. D
Vitamin A
Vit. A
Vitamin E
Vit. E
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
5.7%
0%
3.3%
0%
20%
28%
36%
52%
32%
275%
0%
4.5%
9
100 g
300 g
1 oz - 28.35g 3 oz - 85g
Vitamin C
Vit. C
Vitamin D
Vit. D
Vitamin A
Vit. A
Vitamin E
Vit. E
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
55%
0%
30%
0%
69%
219%
41%
69%
43%
1443%
0%
69%
All nutrients comparison - raw data values
Nutrient
DV% diff.
Vitamin B12
2.2µg
11.54µg
389%
Cholesterol
115mg
479mg
121%
Selenium
16.1µg
51.7µg
65%
Vitamin B2
0.12mg
0.949mg
64%
Manganese
0.9mg
0.013mg
39%
Phosphorus
257mg
515mg
37%
Folate
6µg
92µg
22%
Polyunsaturated fat
0.472g
3.404g
20%
Vitamin C
1.7mg
16.4mg
16%
Vitamin B1
0.08mg
0.277mg
16%
Fats
1.18g
8.23g
11%
Vitamin A
10µg
91µg
9%
Protein
24.86g
28.62g
8%
Calcium
102mg
28mg
7%
Copper
0.192mg
0.128mg
7%
Saturated fat
0.237g
1.866g
7%
Vitamin B5
0.87mg
1.154mg
6%
Iron
1.16mg
0.77mg
5%
Monounsaturated fat
0.195g
2.129g
5%
Calories
117kcal
204kcal
4%
Magnesium
38mg
26mg
3%
Vitamin B6
0.14mg
0.185mg
3%
Potassium
344mg
283mg
2%
Sodium
79mg
117mg
2%
Vitamin B3
1.9mg
2.192mg
2%
Carbs
0g
1.92g
1%
Zinc
1.43mg
1.28mg
1%
Protein per 100 calories
21g
14g
N/A
Calories per 10 g protein
47kcal
71kcal
N/A
Weight per 100 calories
85g
49g
N/A
Unsaturated / Saturated Fat ratio
2.8
3
N/A
Net carbs
0g
1.92g
N/A
Tryptophan
0.278mg
0.375mg
0%
Threonine
1.09mg
1.305mg
0%
Isoleucine
1.145mg
1.465mg
0%
Leucine
2.02mg
2.509mg
0%
Lysine
2.283mg
2.179mg
0%
Methionine
0.736mg
0.71mg
0%
Phenylalanine
0.97mg
1.401mg
0%
Valine
1.281mg
1.676mg
0%
Histidine
0.732mg
0.778mg
0%
Omega-3 - EPA
0.101g
1.26g
N/A
Omega-3 - DHA
0.223g
1.747g
N/A
Omega-3 - DPA
0.036g
0.105g
N/A
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
1
25%
73%
Protein:
24.86 g
Fats:
1.18 g
Carbs:
0 g
Water:
73.25 g
Other:
0.71 g
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
Water Water
+24.9%
Contains
more
Protein Protein
+15.1%
Contains
more
Fats Fats
+597.5%
Contains
more
Carbs Carbs
+∞%
Contains
more
Other Other
+266.2%
Fat Type Comparison
Fat type breakdown side-by-side comparison
1
26%
22%
52%
Saturated fat:
Sat. Fat
0.237 g
Monounsaturated fat:
Mono. Fat
0.195 g
Polyunsaturated fat:
Poly. Fat
0.472 g
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. Fat Saturated fat
-87.3%
Contains
more
Mono. Fat Monounsaturated fat
+991.8%
Contains
more
Poly. Fat Polyunsaturated fat
+621.2%