How are roe and perch different? Roe is richer in vitamin B12, selenium, vitamin B2, phosphorus, folate, vitamin B1, and vitamin C, while perch is higher in manganese. Roe covers your daily need for vitamin B12, 389% more than perch. Roe contains 15 times more folate than perch. Roe contains 92µg of folate, while perch contains 6µg. Perch is lower in saturated fat. Roe has a higher glycemic index (27) than perch (0). Fish, roe, mixed species, cooked, dry heat and Fish, perch, mixed species, cooked, dry heat types were used in this article.
Infographic
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.
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%
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%
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.
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%
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%
All nutrients comparison - raw data values
Nutrient
DV% diff.
Vitamin B12
11.54µg
2.2µg
389%
Cholesterol
479mg
115mg
121%
Selenium
51.7µg
16.1µg
65%
Vitamin B2
0.949mg
0.12mg
64%
Manganese
0.013mg
0.9mg
39%
Phosphorus
515mg
257mg
37%
Folate
92µg
6µg
22%
Polyunsaturated fat
3.404g
0.472g
20%
Vitamin C
16.4mg
1.7mg
16%
Vitamin B1
0.277mg
0.08mg
16%
Fats
8.23g
1.18g
11%
Vitamin A
91µg
10µg
9%
Protein
28.62g
24.86g
8%
Calcium
28mg
102mg
7%
Copper
0.128mg
0.192mg
7%
Saturated fat
1.866g
0.237g
7%
Vitamin B5
1.154mg
0.87mg
6%
Iron
0.77mg
1.16mg
5%
Monounsaturated fat
2.129g
0.195g
5%
Calories
204kcal
117kcal
4%
Magnesium
26mg
38mg
3%
Vitamin B6
0.185mg
0.14mg
3%
Potassium
283mg
344mg
2%
Sodium
117mg
79mg
2%
Vitamin B3
2.192mg
1.9mg
2%
Carbs
1.92g
0g
1%
Zinc
1.28mg
1.43mg
1%
Protein per 100 calories
14g
21g
N/A
Calories per 10 g protein
71kcal
47kcal
N/A
Weight per 100 calories
49g
85g
N/A
Unsaturated / Saturated Fat ratio
3
2.8
N/A
Net carbs
1.92g
0g
N/A
Tryptophan
0.375mg
0.278mg
0%
Threonine
1.305mg
1.09mg
0%
Isoleucine
1.465mg
1.145mg
0%
Leucine
2.509mg
2.02mg
0%
Lysine
2.179mg
2.283mg
0%
Methionine
0.71mg
0.736mg
0%
Phenylalanine
1.401mg
0.97mg
0%
Valine
1.676mg
1.281mg
0%
Histidine
0.778mg
0.732mg
0%
Omega-3 - EPA
1.26g
0.101g
N/A
Omega-3 - DHA
1.747g
0.223g
N/A
Omega-3 - DPA
0.105g
0.036g
N/A
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
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
1
25%
73%
Protein:
24.86 g
Fats:
1.18 g
Carbs:
0 g
Water:
73.25 g
Other:
0.71 g
Contains
more
Protein Protein
+15.1%
Contains
more
Fats Fats
+597.5%
Contains
more
Carbs Carbs
+∞%
Contains
more
Other Other
+266.2%
Contains
more
Water Water
+24.9%
Fat Type Comparison
Fat type breakdown side-by-side comparison
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
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
Contains
more
Mono. Fat Monounsaturated fat
+991.8%
Contains
more
Poly. Fat Polyunsaturated fat
+621.2%
Contains
less
Sat. Fat Saturated fat
-87.3%