Nutrition Facts
Serving Size: 100g
Calories1079
Total Fat14.2g
Saturated Fat0.0g
Total Carbs19.9g
Fiber1.4g
Sugars4.9g
Protein14.6g
Macro Breakdown
Glycemic Impact
| Glycemic Index | 0 (Low) |
| Glycemic Load | 0 |
| Insulin Index | 45 |
Health Scores (0-10)
9.6
Metabolic
3.9
Inflammation
8.0
Hormonal
5.1
Gut Health
5.7
Skin Health
4.2
Brain Health
10.0
Bone Health
7.2
Sleep
8.9
Exercise
4.8
Longevity
5.0
Detox
6.2
Immunity
6.8
Pral
1.4
Satiety
0.0
Nutrient Density
5.1
Bioavailability
0.8
Electrolyte
6.4
Methylation
🧬 How McDONALD'S, QUARTER POUNDER with Cheese Affects Your Health
Testosterone 24% DV
Zinc (undefined% DV) supports testosterone production. It's a cofactor for 5α-reductase and inhibits aromatase.
Cortisol & Stress 5% DV
Magnesium (undefined% DV) calms the nervous system. It blocks NMDA receptors and reduces stress-induced cortisol spikes.
Athletic Performance
protein + iron. Protein for MPS. Iron for O2 transport. B12 for RBC production. Nitrates→NO→vasodilation. Electrolyt.
Anemia
iron + folate. Iron-deficiency is the most common nutritional deficiency. Vitamin C increases non-heme iron absorpt.
Iron 12% DV
12% DV. Supports red blood cells and oxygen transport. Low iron = fatigue, brain fog.
Magnesium 5% DV
5% DV. Calms nerves, relaxes muscles, supports sleep.
Vitamin B12 53% DV
53% DV. Nerve function, DNA synthesis. Only in animal foods.
Calcium 11% DV
11% DV. Bone density, muscle contraction, nerve signaling.
Complete Nutrient Profile
| Nutrient | Amount / 100g | % Daily Value |
|---|---|---|
| Energy Kcal | 1079.0 kJ | — |
| Protein | 14.6 g | 29% DV |
| Total Fat | 14.2 g | 18% DV |
| Carbohydrate | 19.9 g | 7% DV |
| Fiber | 1.4 g | 5% DV |
| Sugar | 4.9 g | 10% DV |
| Cholesterol | 47.0 mg | 16% DV |
| Sodium | 579.0 mg | 25% DV |
| Calcium | 144.0 mg | 11% DV |
| Iron | 2.1 mg | 12% DV |
| Magnesium | 22.0 mg | 5% DV |
| Phosphorus | 161.0 mg | 13% DV |
| Potassium | 219.0 mg | 5% DV |
| Zinc | 2.6 mg | 24% DV |
| Vitamin C | 0.8 mg | 1% DV |
| Folate | 51.0 µg | 13% DV |
| Vitamin B12 | 1.3 µg | 53% DV |
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🔗 Related Guides: 🩸 Iron Deficiency / Low Ferritin 🩸 Magnesium Deficiency 🩸 Vitamin B12 Deficiency 🧬 Testosterone 🧬 Cortisol 😴 Sleep Quality
Frequently Asked Questions
Does McDONALD'S, QUARTER POUNDER with Cheese affect hormones?
Yes — McDONALD'S, QUARTER POUNDER with Cheese is rich in zinc (24% DV), which Cofactor for 5α-reductase (T→DHT). Required for androgen receptor function. Inhibits aromatase (T→estradiol).. zinc supports Testosterone and DHT production. sugar supports Insulin and Cortisol production.
Is McDONALD'S, QUARTER POUNDER with Cheese good for blood pressure?
Yes. McDONALD'S, QUARTER POUNDER with Cheese provides 219mg of potassium per 100g (5% DV). Potassium helps lower blood pressure by counteracting sodium's effects and relaxing blood vessel walls. The sodium-to-potassium ratio is 0.4.
Does McDONALD'S, QUARTER POUNDER with Cheese contain anti-nutrients?
Lactose (65% of adults have reduced lactase — varies by ethnicity). Casein (A1 beta-casein may cause inflammation in sensitive individuals). Lactose-free milk, yogurt (bacteria digest lactose), hard cheeses (minimal lactose). A2 milk (A2 beta-casein only) for casein sensitivity. Fermented dairy (yogurt, kefir, cheese) is better tolerated. Most people can handle some dairy.