Nutrition Facts
Serving Size: 100g
Calories505
Total Fat2.9g
Saturated Fat0.0g
Total Carbs0.0g
Fiber0.0g
Sugars0.0g
Protein23.6g
Macro Breakdown
Glycemic Impact
| Glycemic Index | 0 (Low) |
| Glycemic Load | 0 |
| Insulin Index | 51 |
Health Scores (0-10)
10.0
Metabolic
4.7
Inflammation
10.0
Hormonal
5.0
Gut Health
6.7
Skin Health
4.8
Brain Health
7.3
Bone Health
6.4
Sleep
10.0
Exercise
5.0
Longevity
10.0
Detox
10.0
Immunity
6.5
Pral
8.0
Satiety
0.0
Nutrient Density
5.0
Bioavailability
10.0
Electrolyte
5.1
Methylation
Complete Nutrient Profile
| Nutrient | Amount / 100g | % Daily Value |
|---|---|---|
| Energy Kcal | 505.0 kJ | — |
| Protein | 23.6 g | 47% DV |
| Total Fat | 2.9 g | 4% DV |
| Cholesterol | 62.0 mg | 21% DV |
| Sodium | 54.0 mg | 2% DV |
| Calcium | 13.0 mg | 1% DV |
| Iron | 2.3 mg | 13% DV |
| Magnesium | 12.0 mg | 3% DV |
| Phosphorus | 220.0 mg | 18% DV |
| Potassium | 313.0 mg | 7% DV |
| Zinc | 3.7 mg | 34% DV |
| Vitamin B6 | 0.6 mg | 37% DV |
| Folate | 4.0 µg | 1% DV |
| Vitamin A | 2.0 µg | — |
| Vitamin E | 0.2 mg | 2% DV |
| Vitamin K | 1.5 µg | 1% DV |
| Selenium | 22.2 µg | 40% DV |
Fatty Acid Breakdown
| Fatty Acid | Amount / 100g |
|---|---|
| saturated fat | 1.120g |
| monounsaturated fat | 1.292g |
| polyunsaturated fat | 0.223g |
| trans fat | 0.012g |
Compare Beef, round, top round steak, boneless, separable lean only, trimmed to 0" fat, all grades, raw With...
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290 calAcerola juice, raw
96 calAcerola, (west indian cherry), raw
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, 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 (34% DV)
Cofactor for 5α-reductase (T→DHT). Required for androgen receptor function. Inhibits aromatase (T→estradiol).
🧬 Vitamin B6 → Progesterone, Dopamine (37% DV)
Cofactor for neurotransmitter synthesis (serotonin, dopamine, GABA). Supports progesterone production in luteal phase.
🧬 Selenium → T3 (active thyroid), Testosterone (40% DV)
Required for T4→T3 conversion (deiodinase enzyme). Selenoproteins protect Leydig cells from oxidative damage.
Frequently Asked Questions
Is Beef, round, top round steak, boneless, separable lean only, trimmed to 0" fat, all grades, raw a good protein source?
Yes. Beef, round, top round steak, boneless, separable lean only, trimmed to 0" fat, all grades, raw provides 23.59g of protein per 100g — that's 47% of the daily value. As a plant protein, combine with complementary sources (grains, nuts) for complete amino acid profile.
Does Beef, round, top round steak, boneless, separable lean only, trimmed to 0" fat, all grades, raw affect hormones?
Yes — Beef, round, top round steak, boneless, separable lean only, trimmed to 0" fat, all grades, raw is rich in selenium (40% 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. zinc supports Testosterone and DHT production.
Is Beef, round, top round steak, boneless, separable lean only, trimmed to 0" fat, all grades, raw good for blood pressure?
Yes. Beef, round, top round steak, boneless, separable lean only, trimmed to 0" fat, all grades, raw provides 313mg of potassium per 100g (7% DV). Potassium helps lower blood pressure by counteracting sodium's effects and relaxing blood vessel walls. The sodium-to-potassium ratio is 5.8.
How filling is Beef, round, top round steak, boneless, separable lean only, trimmed to 0" fat, all grades, raw?
Beef, round, top round steak, boneless, separable lean only, trimmed to 0" fat, all grades, raw has a satiety score of 8.0/10. The 23.59g protein stimulates PYY (satiety hormone). This makes it effective for appetite control between meals.