Macro Breakdown
Glycemic Impact
| Glycemic Index | 0 (Low) |
| Glycemic Load | 0 |
| Insulin Index | 51 |
Health Scores (0-10)
🧬 How Beef, shank crosscuts, separable lean only, trimmed to 1/4" fat, choice Affects Your Health
Testosterone 63% DV
Zinc (undefined% DV) supports testosterone production. It's a cofactor for 5α-reductase and inhibits aromatase.
Cortisol & Stress 3% DV
Magnesium (undefined% DV) calms the nervous system. It blocks NMDA receptors and reduces stress-induced cortisol spikes.
Cortisol 28% DV
Vitamin B6 (undefined% DV) helps produce serotonin and GABA — calming neurotransmitters that counter cortisol.
Thyroid 32% DV
Selenium (undefined% DV) converts T4 to active T3. Essential for thyroid function.
Athletic Performance
protein + iron. Protein for MPS. Iron for O2 transport. B12 for RBC production. Nitrates→NO→vasodilation. Electrolyt.
Hypothyroid
selenium + zinc. Thyroid hormone synthesis requires iodine + tyrosine for T4 structure, selenium for T4→T3 conversion.
Iron 13% DV
13% DV. Supports red blood cells and oxygen transport. Low iron = fatigue, brain fog.
Magnesium 3% DV
3% DV. Calms nerves, relaxes muscles, supports sleep.
Complete Nutrient Profile
| Nutrient | Amount / 100g | % Daily Value |
|---|---|---|
| Energy Kcal | 536.0 kJ | — |
| Protein | 21.8 g | 44% DV |
| Total Fat | 3.9 g | 5% DV |
| Cholesterol | 39.0 mg | 13% DV |
| Sodium | 63.0 mg | 3% DV |
| Calcium | 20.0 mg | 2% DV |
| Iron | 2.3 mg | 13% DV |
| Magnesium | 14.0 mg | 3% DV |
| Phosphorus | 204.0 mg | 16% DV |
| Potassium | 387.0 mg | 8% DV |
| Zinc | 6.9 mg | 63% DV |
| Vitamin B6 | 0.5 mg | 28% DV |
| Folate | 8.0 µg | 2% DV |
| Vitamin B12 | 3.3 µg | 139% DV |
| Selenium | 17.7 µg | 32% DV |
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