Fish, mackerel, king

fruits

USDA name: Fish, mackerel, king, raw

🐟
439 cal
P:20gC:0gF:2g
Nutrition Facts
Serving Size: 100g
Calories439
Total Fat2.0g
Saturated Fat0.0g
Total Carbs0.0g
Fiber0.0g
Sugars0.0g
Protein20.3g

Macro Breakdown

Protein20.3g (82%)
Carbs0.0g (0%)
Fat2.0g (18%)

Health Scores (0-10)

10.0
Metabolic
5.1
Inflammation
10.0
Hormonal
5.0
Gut Health
10.0
Skin Health
9.6
Brain Health
9.8
Bone Health
8.3
Sleep
10.0
Exercise
5.0
Longevity
10.0
Detox
10.0
Immunity
7.9
Pral
7.6
Satiety
0.0
Nutrient Density
5.2
Bioavailability
5.5
Electrolyte
9.8
Methylation

🧬 How Fish, mackerel, king Affects Your Health

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Testosterone 5% DV

Zinc (undefined% DV) supports testosterone production. It's a cofactor for 5α-reductase and inhibits aromatase.

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Cortisol & Stress 8% DV

Magnesium (undefined% DV) calms the nervous system. It blocks NMDA receptors and reduces stress-induced cortisol spikes.

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Cortisol 26% DV

Vitamin B6 (undefined% DV) helps produce serotonin and GABA — calming neurotransmitters that counter cortisol.

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Thyroid 66% DV

Selenium (undefined% DV) converts T4 to active T3. Essential for thyroid function.

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Athletic Performance

protein + iron. Protein for MPS. Iron for O2 transport. B12 for RBC production. Nitrates→NO→vasodilation. Electrolyt.

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Hypothyroid

selenium + zinc. Thyroid hormone synthesis requires iodine + tyrosine for T4 structure, selenium for T4→T3 conversion.

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Iron 10% DV

10% DV. Supports red blood cells and oxygen transport. Low iron = fatigue, brain fog.

⚡

Magnesium 8% DV

8% DV. Calms nerves, relaxes muscles, supports sleep.

Complete Nutrient Profile

NutrientAmount / 100g% Daily Value
Energy Kcal439.0 kJ—
Protein20.3 g41% DV
Total Fat2.0 g3% DV
Cholesterol53.0 mg18% DV
Sodium158.0 mg7% DV
Calcium31.0 mg2% DV
Iron1.8 mg10% DV
Magnesium32.0 mg8% DV
Phosphorus248.0 mg20% DV
Potassium435.0 mg9% DV
Zinc0.6 mg5% DV
Vitamin C1.6 mg2% DV
Vitamin B60.4 mg26% DV
Folate8.0 µg2% DV
Vitamin B1215.6 µg650% DV
Vitamin A218.0 µg24% DV
Selenium36.5 µg66% DV

Compare Fish, mackerel, king With...

Abiyuch
290 calAcerola juice
96 calAcerola, (west indian cherry)
134 calAgutuk, fish/berry with seal oil (Alaskan ice cream)
1479 calAlcoholic beverage, malt beer, hard lemonade
284 cal
🔗 Related Guides: 🩸 Iron Deficiency / Low Ferritin 🩸 Magnesium Deficiency 🩸 Vitamin B12 Deficiency 🧬 Testosterone 🧬 Cortisol 🧬 Thyroid (T3/T4)

Frequently Asked Questions

Is Fish, mackerel, king, raw a good protein source?
Yes. Fish, mackerel, king, raw provides 20.28g of protein per 100g — that's 41% of the daily value. As a plant protein, combine with complementary sources (grains, nuts) for complete amino acid profile.
Does Fish, mackerel, king, raw affect hormones?
Yes — Fish, mackerel, king, raw is rich in selenium (66% DV), which Required for T4→T3 conversion (deiodinase enzyme). Selenoproteins protect Leydig cells from oxidative damage.. selenium supports T3 (active thyroid) and Testosterone production. vitamin b6 supports Progesterone and Dopamine production.
Is Fish, mackerel, king, raw good for blood pressure?
Yes. Fish, mackerel, king, raw provides 435mg of potassium per 100g (9% DV). Potassium helps lower blood pressure by counteracting sodium's effects and relaxing blood vessel walls. The sodium-to-potassium ratio is 2.8.
Is Fish, mackerel, king, raw good pre-workout?
Fish, mackerel, king, raw works well as a pre-workout snack: 0g carbs provide quick energy. 435mg potassium supports nerve function and prevents cramping.
How filling is Fish, mackerel, king, raw?
Fish, mackerel, king, raw has a satiety score of 7.6/10. The 20.28g protein stimulates PYY (satiety hormone). This makes it effective for appetite control between meals.