Coffeehouse Blend
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Coffeehouse Blend — Puroast's Specialty Low Acid Coffee, Straight from Our Miami Café
The select blend crafted for our Brickell coffeehouse — now available for your home
- Born in Brickell, built for connoisseurs. Developed exclusively for Puroast's Miami coffeehouse, where a discerning clientele of travelers, entrepreneurs, and coffee lovers demanded something exceptional. So popular it had to come home with them.
- Silky smooth. Immediately set-apart. The low acid difference reveals itself in the very first sip — a smoothness and clarity of flavor that regular coffee simply cannot deliver. No bitter aftertaste. No acid burn. Just a beautifully clean, medium roast cup.
- Grind tip for whole bean: Puroast's low acid profile allows you to grind finer than regular coffee, extracting maximum flavor without any bitterness. Unlock a café-quality cup at home.
- LACCSA certified low acid. Independently verified — not just labeled. A true specialty coffee experience backed by real science.
Frequently Asked Questions
What is low acid coffee?
Low acid coffee is coffee roasted to achieve a higher pH than conventional coffee. Regular coffee typically has a pH of 4.8–5.0. Puroast achieves a pH of 5.7–5.9 through a patented slow-roasting process — making it 5X less acidic than standard coffee without any additives.
Does low acid coffee taste different from regular coffee?
Low acid coffee tastes smoother, bolder, and more flavorful. Because acid masks flavor compounds, removing excess acid allows natural character to come through more fully. Puroast customers consistently describe the taste as smooth, rich, and never bitter.
What makes the Puroast Miami coffeehouse unique?
The Puroast Coffeehouse at 632 S Miami Ave in Brickell features a jungle-inspired plantation aesthetic, relaxed productive atmosphere, and specialty Puroast coffee drinks. It is a TripAdvisor Travelers' Choice winner — a favorite of remote workers, digital nomads, and travelers visiting Miami.
What is the best medium roast coffee for a sensitive stomach?
Puroast Coffeehouse Blend is ideal for sensitive stomachs — verified at pH 5.7–5.9 by NC A&T State University and LACCSA. For the most premium experience, Puroast Uganda Single Origin is the brand's most select medium roast bean.
Is there a federal standard for low acid coffee?
No. As of 2026, there is no federal standard defining what "low acid" means for coffee. Puroast is one of the only brands with university-verified pH testing (NC A&T 2024) and LACCSA certification — making it the only verifiably low acid coffee on the market.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary.
Research Proven
Real Low Acid
100% Pure Coffee
Real Low Acid Coffee
Puroast is the only true Low Acid Coffee
- All other coffees are high acid, averaging 4 times higher than Puroast.
- Our low acid levels have been confirmed by two published studies and approved for drinking by our growing legion of raving fans.