Amazon's Choice#7 BestsellerGreat Value

Four Sigmatic

Four Sigmatic Gut Health Organic Ground Coffee

BREWS SMOOTH AND FULL-BODIED — Each brew creates a delicious cup of medium roast coffee without a bitter aftertaste. But that's where the ordinary ends.

9.1 /10
★★★★½ Must Drink Overall Score · 80% expert / 20% community Ranked #167 of 1193 (Top 14%)
Our Coffee Score 9.1
Coffee Lovers Score 9
Overall Ranked #167 of 1193 (Top 14%)
Ground Coffee Ranked #56 of 200 (Top 29%)
Our Coffee Score Ranked #154 of 1193 (Top 13%)
Coffee Lovers Ranked #634 of 1193 (Top 54%)

Our verdict: Ranked #69 of our top 200 ground coffee — an outstanding medium pick with smooth notes, earning a 4.5★ average across 3,065 Amazon ratings.

$19.19 $19.99
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Key facts

Roast
Medium
Origin
Honduras
Process
Organic
Size
12 oz
Price / oz
$1.60
Best for
Drip

Flavor notes

Smooth

The Coffee Score review

BREWS SMOOTH AND FULL-BODIED — Each brew creates a delicious cup of medium roast coffee without a bitter aftertaste. But that's where the ordinary ends. Our team spent hands-on time with the Four Sigmatic Gut Health Organic Ground Coffee to see how it holds up against the rest of the ground coffee we've tested.

Across repeated sessions we evaluated it on the categories that matter most: quality, consistency, value, and how likely we are to reach for it again. Ranked #69 of our top 200 ground coffee — an outstanding medium pick with smooth notes, earning a 4.5★ average across 3,065 Amazon ratings.

From the roaster

  • BREWS SMOOTH AND FULL-BODIED — Each brew creates a delicious cup of medium roast coffee without a bitter aftertaste. But that's where the ordinary ends. This coffee beverage is infused with immunity-increasing, stomach-soothing superfoods.
  • PROBIOTICS IN MY COFFEE — We love coffee, but it doesn't always love our gut back. To add some regularity to your morning we’ve taken probiotics and prebiotics and combined them with gut and immune boosting Turkey Tail and Chaga mushrooms.
  • RISE AND REALLY, TRULY SHINE — Each cup contains 250mg of wild-harvested, organic Chaga. Known as "The King of Mushrooms" because of its incredible immune-supporting effects. Chaga is one of the most antioxidant-dense foods on the entire planet.
  • REMARKABLY ELEVATED COFFEE — Our Coffee is grown in the Marcala, La Paz region of Honduras, at 5,500 feet above sea level, these specialty-grade, single origin coffee beans brew a delicious, low acid coffee.
  • SCIENTIFICALLY SPEAKING, THIS COFFEE IS PRETTY MUCH MAGIC — Functional mushrooms have been used around the world for centuries to improve productivity, immune support, and more. At Four Sigmatic we bring only the best of nature to your daily routine.

What we liked

  • Strong overall Coffee Score of 9.1/10 — ranked #167 of 1193 (14% percentile).
  • Distinct flavor profile: Smooth.
  • Community agrees — a Coffee Lovers Score of 9/10 from 3,065 ratings.

How we graded this coffee

Small-batch / craft roaster Grading framework
Taste 40% weight 9
Freshness 20% weight 9.7
Bean Quality & Sourcing 15% weight 10
Value 15% weight 7.3
Roast Quality 10% weight 9.2
Our Coffee Score (experts, 80% of overall) 9.1/10

The Coffee Lovers Score

Averages 4.5★ from 3,065 verified Amazon shoppers.

5 star 74%
4 star 13%
3 star 7%
2 star 2%
1 star 4%
  • Gregg Wilson Verified purchase ★★★★★

    Good flavor

    Flavorful coffee with low caffeine and acidity. If you are looking for a coffee that is easy on the stomach, yet still provide great taste and a kick me up, this is a great coffee.

    2 found this helpful

  • Allyse Brantley Verified purchase ★★★★★

    Love this brand!!! Great Coffee!!

    Love this coffee! Taste is great and it's a great substitution if you are looking for a healthier option.

    2 found this helpful

  • Colin Verified purchase ★★★★★

    Good for gut health if you have ibs

    As a coffee it tastes good. It's not a dark or extraordinarily strong blend, it's like a medium. I out it in my espresso machine and it makes good tasting cups. As far as gut health, I have been drinking it for a week and I think that my bowel movements are starting to get better.

    15 found this helpful

  • ace02 Verified purchase ★★★★☆

    Good tasting coffee; improves tummy health

    I bought this after doing some research on mushroom coffees. I like that you can brew this like a regular cup of coffee. I was pleasantly surprised to find that I enjoy the taste of it. Plus I don’t feel jittery or get headaches after drinking multiple cups. I do feel like there is an improvement in gut health.

    3 found this helpful

Read all 3,065 reviews on Amazon