Best Coffee for Heartburn: Low‑Acid Picks That Won’t Burn

If you love coffee but hate the burn that follows, you’re not alone. The culprit is usually the acid level in the beans. Luckily, you don’t have to give up your morning ritual. By choosing the right coffee and tweaking a few habits, you can sip without the sting.

Why Acid Matters and How to Spot Low‑Acid Coffee

Acid in coffee comes from natural compounds that give the drink its bright flavor. For most people, that’s fine, but if you have acid reflux or a sensitive stomach, those same compounds can trigger heartburn. Low‑acid coffees contain fewer of these compounds, either because they’re made from beans that naturally produce less acid or because the roasting process breaks them down.

Look for beans labeled “low acid,” “smooth,” or “gentle.” Many roasters market a specific low‑acid line, such as Health‑Wise Low Acid Coffee or Bean Leaf Low‑Acid Blend. If the label isn’t clear, check the roast level – darker roasts tend to be less acidic than light roasts because the longer heat exposure reduces acid content.

Top Low‑Acid Coffee Choices and Brew Tips

1. Dark Roast Arabica: A classic dark roast, especially from Central America, often scores low on the acidity scale. The deep, chocolatey notes mask any remaining bite.

2. Cold‑Brew: Brewing coffee with cold water for 12‑18 hours naturally lowers acidity. Even a regular medium roast becomes gentler when cold‑brewed.

3. Acid‑Reduced Brands: Companies like Sbry and Tieman’s specifically process beans to cut acid. These are great if you want a reliable, ready‑to‑drink option.

How you brew matters, too. Use a coarser grind for drip or French press to avoid over‑extraction, which can increase bitterness and acid. Keep water temperature around 195‑200°F – hotter water extracts more acidic compounds.

Finally, add a splash of milk or a non‑dairy alternative. Calcium can neutralize a little acid, and the fat slows stomach emptying, both of which help reduce heartburn.

By picking a low‑acid bean, opting for a dark roast or cold‑brew, and using gentle brewing habits, you can enjoy coffee without the dreaded burn. Give one of these picks a try tomorrow morning and see how your stomach reacts. If you still feel the sting, try a smaller cup size or pair your coffee with a bland snack like toast – that often does the trick too.