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Low acid organic coffee. Crafted to Love Your Stomach®.

Up to 25% lower CGAs than competing low acid Arabica blends.

pH 5.4 to 5.8USDA Organic Third-party lab tested

Medium Dark roast Chiapas, single origin

$54.99 per delivery

Free shipping on every delivery

Approx. $0.81 per cup

About 68 cups per order.

Estimate uses 15g of coffee per 8 fl oz cup. Yield varies with brewing strength. Excludes tax.

Format

Grind

Ground suits drip and pour-over. Choose Whole Bean to grind for French press or espresso.

Quantity

Each 12oz bag makes about 22 cups.

Bag $24.99 $2.08/oz

Per-cup estimates use 15g of coffee per 8 fl oz cup.

Purchase type
Deliver every
Weeks

Renews every 4 weeks at $54.99, plus tax, until you cancel. Skip, pause or cancel anytime. Every delivery ships free. How it works

Third-party lab tested Screened for 600+ pesticides and 5 mycotoxins. None detected. See results

USDA Organic

Kosher

Non-GMO

Gluten-free

Vegan

Mold & Mycotoxin Free

Lab results for this roast

Tested March 2025 by Genista Biosciences

Screened for 600+ pesticides and 5 mycotoxins. None detected.

Mycotoxins
AnalyteResultDetection limit
Ochratoxin A<1 ppb1 ppb
Total Aflatoxin<1 ppb1 ppb
T-2 Toxin<1 ppb1 ppb
Fumonisin (B1, B2, B3)<2.5 ppb2.5 ppb
Deoxynivalenol<0.25 ppm0.25 ppm
Pesticides
AnalyteResultDetection limit
Pesticide residue screen (600+ compounds)All Tested Pesticides Below LOQLOQ 0.01 ppm (mg/kg) per pesticide
Glyphosate<0.01 ppm(mg/kg)0.01 ppm
Heavy Metals
AnalyteResultDetection limit
Arsenic6.2 ppb (μg/kg)
Cadmium7.0 ppb (μg/kg)
Lead7.6 ppb (μg/kg)
Mercury<1 ppb (μg/kg)1 ppb
Microbiology
AnalyteResultDetection limit
Aerobic Plate Count<50 CFU/g50 CFU/g
Coliform<10 CFU/g10 CFU/g
E. coli<10 CFU/g10 CFU/g
E. coli O157:H7Negative/25g
Salmonella spp.Negative/25g
Staphylococcus aureus<10 CFU/g10 CFU/g
Staphylococcus spp.Negative/25g
Yeast & Mold<10 CFU/g10 CFU/g
Coffee Compounds
AnalyteResult
Chlorogenic Acid243.00 ppm
pH5.58

Laboratory measurements describe the tested samples; they do not guarantee how an individual will respond to drinking coffee. The results contained in the report relate only to samples submitted.

How the subscription works
  • Choose Subscribe & Save above, pick how often you want it delivered, and add it to your cart.
  • Each delivery is charged the subscription price shown for your pack and interval, until you cancel.
  • Skip a delivery, change the interval or cancel any time online.
  • To manage your subscription, sign in to your account or get a secure link to manage it.
Subscription policy
Shipping and returns

Free standard shipping on every bag of coffee, and on any order of $25 or more after discounts. Faster options are available at checkout, where final shipping options and dates appear.

Shipping policy Refund policy
View full details

Why low acid

Smooth by design, measured by a lab

Coffee's acidity comes from many compounds. Chlorogenic acids (CGAs) are among the ones that shape the sharp, bitter edge in a cup, and roasting time and temperature decide how much of them is left.

  1. 1
    100% organic Arabica. Arabica beans naturally carry lower CGA levels than Robusta.
  2. 2
    Convection roasted. Hot air heats each bean evenly from skin to core.
  3. 3
    A slower, lower-temperature finish. It reduces CGAs further without over-darkening the beans.
  4. 4
    Independent testing. Third-party labs test for pH, chlorogenic acids, pesticides, mycotoxins and heavy metals.
See the chlorogenic acid and pH results

pH, measured by an independent lab

5.4 to 5.8

Higher pH means lower acidity. Lab results describe the tested samples. View lab reports

How it compares

What goes into every bag

AttributeAlex'sTypical coffee
USDA certified organic YesNo
100% Arabica, single origin (Chiapas) YesVaries
Convection roasted with hot air YesNo
Third-party lab tested for mycotoxins and pesticides, results published YesNo
Low acid, pH 5.4 to 5.8 by lab test YesNo

Reviews

What customers are saying

4.7 1,183 reviews
Read all 1,183 reviews

How to brew

Ready for your brewer

  1. Measure. Start with 15g, about 2 tablespoons, per 8 fl oz of water.
  2. Brew. Drip, pour-over or French press. Use water just off the boil, about 195 to 205°F.
  3. Adjust. More coffee for a bolder cup, less for a lighter one.
  4. Store well. Reseal the bag and keep it cool and away from light.

Pairs well with

FAQ

Questions about this coffee

What beans are in the Decaf, and how does it taste?

The Decaf is 100% organic Chiapas Arabica, grown in southern Mexico near the Guatemalan border by an organic cooperative. It is mild and delicate, with slightly sweet notes of brown sugar and pear and a smooth, nutty finish, roasted to a medium dark. The decaf 12 oz bags, 5 lb bags and single-serve cups share this profile.

How is your decaf decaffeinated? Is it Swiss Water?

Our Decaf uses the Mountain Water Process, not the Swiss Water Process. It removes caffeine without chemical solvents, and the beans are 100% organic Arabica from Chiapas, Mexico. Like all decaf, it still contains a small amount of caffeine. Decaf comes in 12 oz and 5 lb bags, single-serve cups and steep bags. Shop Decaf

Is your decaf coffee completely caffeine free?

No. The Mountain Water Process removes most of the caffeine without chemical solvents, but a small amount remains, as with any decaf. We don't publish an exact milligram figure for our Decaf. If you need to keep caffeine as low as possible for a medical reason, check with your clinician, and email hello@lowacidcoffee.com if you have a question about a specific product.

Should I choose Half Caff or Decaf?

Choose by how much caffeine you want. Half Caff blends caffeinated and decaf coffee for less caffeine than our regular roasts, with dark chocolate and plum notes in a medium roast. Decaf is made with the Mountain Water Process, so only a small amount of caffeine remains; it is a medium dark roast of Chiapas beans with brown sugar and pear notes. Both are organic Arabica.

What grind is the fresh ground coffee, and can I choose?

Fresh ground comes in one grind, and there is no grind option to choose when you order. We do not publish a grind size. If your method needs a specific coarseness, such as French press or espresso, buy the whole bean version and grind it at home to the setting your brewer needs.

What makes Alex's coffee low acid?

The beans and the roast. We start with organic Arabica, roast it with hot air convection and hold the final stage longer at a lower temperature. That slower finish reduces chlorogenic acids (CGAs), naturally occurring acids in coffee, without over-darkening the beans. An independent lab then measured pH and CGAs in our four core roasts. See the lab results

How much do I save with Subscribe & Save?

It depends on the product and pack size. A single 12 oz bag on subscription is 10% off its one-time price, and 3- and 6-bag subscriptions save more compared with buying single bags. Steep bag boxes are 20% off, 5 lb bags 15% off and variety packs 20% off their one-time prices. Single steep bags aren't available on subscription. The product page shows the exact price. How Subscribe & Save works

Do you offer free shipping?

Yes. Every bag of coffee ships free, and so does any order of $25 or more after discounts, to every US address. K-Cup boxes or steep bags on their own under $25 ship for $6.99. Faster shipping is available at checkout for an extra charge. Read the shipping policy

Description

Do you love coffee but cannot handle the acid or caffeine? Whether after a meal, when you have heartburn, or simply in the evening before bed, a cup of Alex's Low Acid Organic Decaf Coffee can be warming and satisfying without any discomfort. 100% satisfaction guaranteed!!

Over 30 percent of coffee drinkers experience heartburn, reflux, or stomach discomfort after coffee. Many assume acidity or pH is to blame, but that is not the real cause. Coffee naturally contains many acids that add to its flavor and aroma, but one compound in particular, Chlorogenic Acid, especially CQA 3, 4, and 5, has been linked to irritation and bitterness. These levels can rise significantly during traditional drum roasting.

Most roasters use drum roasters where beans come into contact with hot metal. We do things differently. Our patented convection roasting system uses a bed of hot air, so the beans never come into contact with steel. This gentle roasting process ensures an even roast and significantly reduces Chlorogenic Acid levels. The result is a smooth, rich, and easy-to-drink coffee that is kind to your stomach. After roasting, our beans are decaffeinated using the Mountain Water Process, which removes caffeine naturally without harsh acids or chemicals.

If you are skeptical, that is fair. There is a lot of conflicting information about coffee and acidity. Our process is supported by the research of Dr. Taka Shibamoto, Distinguished Professor of Environmental Toxicology and Director of the UC Davis Coffee Center. His studies show that high levels of Chlorogenic Acid contribute to both bitterness and stomach irritation in coffee.

Alex's Low Acid Organic Fresh Ground Decaf Coffee is made with 100 percent pure Chiapas coffee beans. Grown in southern Mexico near the border with Guatemala, Chiapas beans share the same prized characteristics as Guatemalan coffees. They are mild and delicate with slightly sweet notes of brown sugar and pear and a smooth, nutty finish.

Certified Organic by Organic Certifiers. Our coffee beans from Chiapas come from an organic cooperative founded over 20 years ago by five indigenous Mayan tribes. In the years since obtaining certification, they have built a hospital, a school, and a modern milling facility to process their coffees. They also established a women’s center and created a lending institution that supports local entrepreneurs. Today, members of this cooperative earn up to three times as much as conventional coffee farmers while preserving their land and community.

Alex's Low Acid Organic Fresh Ground Decaf Coffee is everything good coffee should be, rich, balanced, aromatic, and gentle on your stomach. It is also socially and environmentally conscious, supporting sustainable farming and fair trade practices.

Need more proof? Order a bag of Alex's Low Acid Organic Coffee and taste the difference yourself. Many customers have shared that they can finally enjoy coffee again without heartburn or discomfort.

We recommend storing your coffee in an airtight, opaque glass, metal, or ceramic container and keeping it in a cool, dark place. Coffee can lose moisture in the freezer and absorb flavors from the fridge or freezer.

Coffee at a Glance

Roast

Roast

Medium Dark

Roast method

Roast method

Hot Air Convection

Process

Process

Wet Wash