How are perch and whelk different? Whelk has more vitamin B12, copper, selenium, iron, protein, vitamin B6, magnesium, zinc, and potassium than perch. Daily need coverage for vitamin B12 for whelk is 664% higher. Perch has less sodium. Fish, perch, mixed species, cooked, dry heat and Mollusks, whelk, unspecified, cooked, moist heat are the varieties used in this article.
Infographic
Mineral Comparison
The mineral comparison score is based on which food has a more favorable amount of each mineral. The �coverage� charts below show how much of the daily mineral needs are covered by the selected amount of each food.
1
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%
7
100 g
300 g
3 oz - 85g
Magnesium
Magnesium
Calcium
Calcium
Potassium
Potassium
Iron
Iron
Copper
Copper
Zinc
Zinc
Phosphorus
Phosphorus
Sodium
Sodium
Manganese
Manganese
Selenium
Selenium
123%
34%
61%
377%
687%
89%
121%
54%
116%
489%
Vitamin Comparison
The vitamin comparison score is based on the number of vitamins in which one food is richer than the other. The �coverage� charts below show how much of the daily vitamin needs are covered by the selected amount of each food.
2
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%
6
100 g
300 g
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
23%
0%
16%
0%
12%
49%
37%
24%
150%
2268%
0%
8.3%
All nutrients comparison - raw data values
Nutrient
DV% diff.
Vitamin B12
2.2µg
18.14µg
664%
Copper
0.192mg
2.06mg
208%
Selenium
16.1µg
89.6µg
134%
Iron
1.16mg
10.06mg
111%
Protein
24.86g
47.68g
46%
Vitamin B6
0.14mg
0.65mg
39%
Magnesium
38mg
172mg
32%
Zinc
1.43mg
3.26mg
17%
Sodium
79mg
412mg
14%
Potassium
344mg
694mg
10%
Vitamin B5
0.87mg
0.4mg
9%
Calories
117kcal
275kcal
8%
Vitamin B2
0.12mg
0.214mg
7%
Vitamin C
1.7mg
6.8mg
6%
Carbs
0g
15.52g
5%
Cholesterol
115mg
130mg
5%
Phosphorus
257mg
282mg
4%
Vitamin A
10µg
49µg
4%
Vitamin B1
0.08mg
0.049mg
3%
Polyunsaturated fat
0.472g
0.046g
3%
Fats
1.18g
0.8g
1%
Calcium
102mg
113mg
1%
Vitamin B3
1.9mg
1.995mg
1%
Folate
6µg
11µg
1%
Saturated fat
0.237g
0.062g
1%
Protein per 100 calories
21g
17g
N/A
Calories per 10 g protein
47kcal
58kcal
N/A
Weight per 100 calories
85g
36g
N/A
Net carbs
0g
15.52g
N/A
Manganese
0.9mg
0.89mg
0%
Monounsaturated fat
0.195g
0.056g
0%
Tryptophan
0.278mg
0.618mg
0%
Threonine
1.09mg
2.136mg
0%
Isoleucine
1.145mg
1.655mg
0%
Leucine
2.02mg
3.807mg
0%
Lysine
2.283mg
2.93mg
0%
Methionine
0.736mg
1.205mg
0%
Phenylalanine
0.97mg
1.648mg
0%
Valine
1.281mg
2.075mg
0%
Histidine
0.732mg
0.977mg
0%
Omega-3 (EPA)
0.101g
0.008g
N/A
Omega-3 (DHA)
0.223g
0.012g
N/A
Omega-3 (DPA)
0.036g
N/A
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
2
25%
73%
Protein:
24.86 g
Fats:
1.18 g
Carbs:
0 g
Water:
73.25 g
Other:
0.71 g
2
48%
16%
32%
4%
Protein:
47.68 g
Fats:
0.8 g
Carbs:
15.52 g
Water:
32 g
Other:
4 g
Contains
more
Fats Fats
+47.5%
Contains
more
Water Water
+128.9%
Contains
more
Protein Protein
+91.8%
Contains
more
Carbs Carbs
+∞%
Fat Type Comparison
Fat type breakdown side-by-side comparison
2
26%
22%
52%
Saturated fat:
Sat. Fat
0.237 g
Monounsaturated fat:
Mono. Fat
0.195 g
Polyunsaturated fat:
Poly. Fat
0.472 g
1
38%
34%
28%
Saturated fat:
Sat. Fat
0.062 g
Monounsaturated fat:
Mono. Fat
0.056 g
Polyunsaturated fat:
Poly. Fat
0.046 g
Contains
more
Mono. Fat Monounsaturated fat
+248.2%
Contains
more
Poly. Fat Polyunsaturated fat
+926.1%
Contains
less
Sat. Fat Saturated fat
-73.8%