Nutrition Facts
Serving Size: 100g
Calories1310
Total Fat21.1g
Saturated Fat0.0g
Total Carbs0.0g
Fiber0.0g
Sugars0.0g
Protein28.8g
Macro Breakdown
Glycemic Impact
| Glycemic Index | 0 (Low) |
| Glycemic Load | 0 |
| Insulin Index | 51 |
Health Scores (0-10)
10.0
Metabolic
2.5
Inflammation
10.0
Hormonal
5.0
Gut Health
7.2
Skin Health
3.4
Brain Health
9.4
Bone Health
7.9
Sleep
10.0
Exercise
5.0
Longevity
10.0
Detox
10.0
Immunity
7.6
Pral
3.2
Satiety
0.0
Nutrient Density
5.0
Bioavailability
10.0
Electrolyte
5.2
Methylation
Complete Nutrient Profile
| Nutrient | Amount / 100g | % Daily Value |
|---|---|---|
| Energy Kcal | 1310.0 kJ | — |
| Protein | 28.8 g | 58% DV |
| Total Fat | 21.1 g | 27% DV |
| Cholesterol | 98.0 mg | 33% DV |
| Sodium | 71.0 mg | 3% DV |
| Calcium | 12.0 mg | 1% DV |
| Iron | 3.4 mg | 19% DV |
| Magnesium | 28.0 mg | 7% DV |
| Phosphorus | 235.0 mg | 19% DV |
| Potassium | 406.0 mg | 9% DV |
| Zinc | 5.5 mg | 50% DV |
| Vitamin B6 | 0.4 mg | 26% DV |
| Folate | 9.0 µg | 2% DV |
| Vitamin E | 0.5 mg | 4% DV |
| Vitamin D | 0.3 µg | 2% DV |
| Vitamin K | 1.9 µg | 2% DV |
| Selenium | 29.8 µg | 54% DV |
Fatty Acid Breakdown
| Fatty Acid | Amount / 100g |
|---|---|
| saturated fat | 8.180g |
| monounsaturated fat | 8.860g |
| polyunsaturated fat | 1.710g |
Compare Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, choice, cooked, pan-fried With...
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290 calAcerola juice, raw
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134 calAcorn stew (Apache)
399 calAgave, cooked (Southwest)
563 cal
Health Condition Relevance
Hypothyroid
selenium, zinc, iron. Thyroid hormone synthesis requires iodine + tyrosine for T4 structure, selenium for T4→T3 conversion.
Testosterone Low
zinc, magnesium, selenium. Zinc for 5α-reductase and aromatase inhibition. Mg reduces SHBG. D3 activates Leydig cells. Boron si.
Athletic Performance
protein, iron. Protein for MPS. Iron for O2 transport. B12 for RBC production. Nitrates→NO→vasodilation. Electrolyt.
Hormonal & Metabolic Impact
🧬 Zinc → Testosterone, DHT (50% DV)
Cofactor for 5α-reductase (T→DHT). Required for androgen receptor function. Inhibits aromatase (T→estradiol).
🧬 Vitamin B6 → Progesterone, Dopamine (26% DV)
Cofactor for neurotransmitter synthesis (serotonin, dopamine, GABA). Supports progesterone production in luteal phase.
🧬 Selenium → T3 (active thyroid), Testosterone (54% DV)
Required for T4→T3 conversion (deiodinase enzyme). Selenoproteins protect Leydig cells from oxidative damage.
Frequently Asked Questions
Is Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, choice, cooked, pan-fried a good protein source?
Yes. Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, choice, cooked, pan-fried provides 28.77g of protein per 100g — that's 58% of the daily value. As a plant protein, combine with complementary sources (grains, nuts) for complete amino acid profile.
Does Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, choice, cooked, pan-fried affect hormones?
Yes — Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, choice, cooked, pan-fried is rich in selenium (54% DV), which Required for T4→T3 conversion (deiodinase enzyme). Selenoproteins protect Leydig cells from oxidative damage.. selenium supports T3 (active thyroid) and Testosterone production. zinc supports Testosterone and DHT production. vitamin b6 supports Progesterone and Dopamine production.
Is Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, choice, cooked, pan-fried good for blood pressure?
Yes. Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, choice, cooked, pan-fried provides 406mg 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 5.7.
How filling is Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, choice, cooked, pan-fried?
Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, choice, cooked, pan-fried has a satiety score of 3.2/10. The 28.77g protein stimulates PYY (satiety hormone). This makes it effective for appetite control between meals.