Internet Asks: "Are Eggs Acidic?"

If you’ve ever followed an alkaline diet or struggled with acid reflux, you’ve probably wondered:
Are eggs acidic? And do they impact your body’s pH or digestive comfort?

Let’s break it down — with clear answers for health-conscious eaters, fitness enthusiasts, and anyone tracking their body’s acid-alkaline balance.

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⚖️ Are Eggs Acidic or Alkaline?

In short: ✅ Eggs are mildly acidic — especially the whites.

On average, the pH of egg whites is around 7.6–9.2 (alkaline), while egg yolks are about 6.0–6.5 (slightly acidic). However, once digested, eggs generally leave an acidic residue in the body.

📌 The pH of an egg changes when cooked — it becomes more neutral but still leans slightly acidic overall.

 

🍳 Do Eggs Cause Acid Reflux?

For most people, eggs do not cause acid reflux, especially when prepared simply (e.g., boiled or poached).
However:

⚠️ Fried eggs in butter or oil may trigger heartburn for some due to added fat.

⚠️ ndividuals with egg sensitivity or GERD may notice discomfort after eating eggs, especially in large amounts.

⚠️ They're high in protein, which can stimulate stomach acid production.

To reduce reflux risk:

✅ Opt for boiled or scrambled eggs (without added fat)

❌ Avoid pairing with spicy, fried, or acidic foods

 

🥗 Are Eggs Bad for Alkaline Diets?

If you're following an alkaline diet, eggs can still fit in moderation. Pairing eggs with alkaline-forming foods helps balance their mild acidity:

🥦 Vegetables: Spinach, kale, cucumbers, broccoli

🍌 Fruits: Bananas, melons, berries

🥑 Healthy fats: Avocados, olive oil

Even on alkaline diets, a balance of acid-forming and alkaline-forming foods is normal. Eggs provide:

🧬 High-quality protein

🧠 Choline (supports brain function)

💪 Essential vitamins like B12 and D

 

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✅ Health Benefits of Eggs (Even if Slightly Acidic)

🥚 Rich in complete protein – All essential amino acids

🧠 Supports brain and hormone health

🦴 Excellent source of Vitamin D, B12, and selenium

💡 Low in carbs, high in nutrients

Eggs remain a nutrient-dense, whole food, even if slightly acidic in nature.

 

🥗 Alkaline-Friendly Egg Meal Ideas

- Veggie Omelette: Eggs with spinach, mushrooms, and bell peppers.

- Avocado Egg Toast: Whole grain toast topped with avocado and boiled eggs.

- Egg Salad with Greens: Hard-boiled eggs mixed into a fresh green salad.

 

📌 Final Verdict

Are eggs acidic? Yes — slightly.
But they’re not harmful for most people and can fit into nearly any healthy diet, including low-acid or reflux-friendly plans when prepared simply.

As always, balance matters: pair eggs with alkaline veggies like spinach or avocado for a gut-friendly combo.

 

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References

1. American Egg Board. (2023, July 13). PH Stability - American Egg Board. https://www.incredibleegg.org/professionals/manufacturers/real-egg-functionality/ph-stability/?

2. Ms, J. L. (2023, November 16). The Alkaline Diet: An Evidence-Based Review. Healthline. https://www.healthline.com/nutrition/the-alkaline-diet-myth

3. Xu L, Zhao Y, Xu M, Yao Y, Nie X, Du H, Tu YG. Effects of salting treatment on the physicochemical properties, textural properties, and microstructures of duck eggs. PLoS One. 2017 Aug 10;12(8):e0182912. doi: 10.1371/journal.pone.0182912. PMID: 28797071; PMCID: PMC5552285.

4. Clinic, C. (2025, May 21). Foods to eat and avoid if you have GERD. Cleveland Clinic. https://health.clevelandclinic.org/gerd-diet