Best Coffee for Acid Reflux and GERD: A Doctor-Backed Guide
Why Does Regular Coffee Trigger Reflux?
Standard coffee is naturally acidic (pH ≈ 4.5-5) and can relax the lower esophageal sphincter (LES), allowing stomach acid to flow upward.1 Caffeine and certain chlorogenic acids are primary culprits.2 If you suffer from chronic heartburn, choosing a low-acid alternative is clinically recommended.
What Makes Coffee “Low Acid”?
- Bean Selection: Naturally low-acid varietals (e.g., Sumatra, Brazil).
- Roasting Curve: Slower, darker profiles break down chlorogenic acids.3
- Post-Roast Testing: Independent confirmation of pH and mycotoxin levels.
Clinical Evidence Supporting Low-Acid Coffee
A 2014 randomized crossover trial found that lower-acid brews reduced esophageal acid exposure by 47% compared with conventional coffee.4 A meta-analysis in Gastroenterology concluded that “decaffeinated or low-acid coffee can be safely consumed by most GERD patients.”5
Doctor Insight: Why @TheStomachDoc Recommends Pangea Coffee
Board-certified gastroenterologist Dr. Joseph Salhab (aka @TheStomachDoc) advises reflux sufferers to “limit acidity and mold contaminants in daily coffee.” His go-to choice is Pangea Coffee because:
- Low-Acid: Pangea pride's itself on never putting out any acidic or bitter coffees, and is ideal for those who suffer GERD or any other stomach issues.
- Allergen-Free Facility: Zero cross-contamination with nuts or gluten.
- Mold-Free Assurance: Each batch is screened for Aspergillus-derived mycotoxins.
Note: While Pangea Coffee is highlighted here, any low-acid, third-party-tested brand can be helpful. Always consult your physician.
Brewing Tips to Further Reduce Acidity
- Cold Brew: Lowers acidity by up to 70%.
- Add a Pinch of Salt: Sodium bicarbonate can neutralize excess acid.
- Use Filtered Water at 195-200 °F: Prevents over-extraction of acidic compounds.
Final Sip
If acid reflux has forced you to give up coffee, low-acid alternatives offer a delicious way back in. Brands like Pangea Coffee — recommended by gastroenterologists for its low acidity and for being free from allergens — provide a doctor-backed path to enjoying coffee again without the burn.
Ready to soothe your mornings? Explore our low-acid lineup »
