CBD Cold Brew Coffee

Why cold brew, specifically.

Hot water dissolves the entire chemical profile of the bean in three to four minutes. That profile includes the sugars and the aromatic oils we want. It also includes chlorogenic acid, quinic acid, and the bitter compounds that build up when an extraction runs hot and fast. The hot-brew cup is bright and acidic on purpose, that is the design. For most drinkers it is exactly right at 7 a.m. and exactly wrong by 1 p.m. on a hot day.

Cold water extracts a different cup. Over 12 to 24 hours at room temperature or in the fridge, the slow steep pulls sweet, chocolate, and nut compounds forward and leaves harsher acids behind. Independent lab work puts the titratable acid level of cold brew roughly 60 to 70 percent below an equivalent hot-brewed cup of the same bean. The flavor reads thicker, sweeter, smoother. The cup is easier on the stomach for drinkers who find hot coffee aggravating, and the gradual sipping pace stretches the caffeine load across the afternoon instead of front-loading the morning.

The functional read for summer drinkers and hot-climate residents is straightforward. You are already drinking coffee over ice from May through September. The choice is whether the coffee that goes into the glass was hot-brewed (the iced coffee model) or cold-brewed (the cold brew model). The two are not the same drink. Cold brew costs you 12 to 16 hours of patience and gives you back a cup that does not bite back.

Who actually drinks cold brew daily.

There is a fifth group worth naming. Drinkers with sensitive stomachs whose mornings used to start with hot drip and end with discomfort. The lower acid profile of cold brew is a real, measurable process difference, not a marketing claim. Our gentle on stomach coffee guide covers the lower-acid angle in detail. Cold brew is the most aggressive version of that play.

The blend, why we built a dedicated cold brew bag.

We have been brewing cold brew at the roastery since 2018, and for most of that run customers asked the same question: which bag should I cold-brew? The honest answer was "any of them, but some work better than others." That answer was always going to leak. A roast pulled for a 3-minute pour-over does not behave the same way over a 16-hour steep. The Cold Brew Blend exists because cold extraction is a different problem than hot extraction, and the bean deserves a different roast.

Both halves of the blend come from direct-trade Colombian and Brazilian green, two origins selected for body and natural sweetness in a long, cold extract. Read more on our origins. We pull the roast slightly darker than our medium house default, which moves the cup toward chocolate, brown sugar, and roasted nut and away from the brighter top notes that cold brew tends to mute anyway. The grind ships coarse, calibrated for a 12 to 24 hour steep, so a drinker without a burr grinder can buy a bag, open it, and start. The full process is documented in our brewing guide cold brew section, and again on brewing guide with brew ratios.

Cold extraction and the CBD layer.

Cannabinoids are fat-soluble, not water-soluble, and they remain stable across the room-temperature and refrigerator-temperature range that cold brew lives in. Hot brew water at roughly 200 degrees Fahrenheit sits below the decarboxylation threshold for the cannabinoids in roasted coffee, which means hot brew does not destroy them either. The practical read is that cold brew preserves the hemp infusion the same way hot brew does. The slight oil profile that cold brew develops over a long steep gives the cannabinoids a more compatible carrier than the thinner mouthfeel of a hot drip cup, which is why a lot of drinkers describe cold brew as the smoothest, calmest version of the Buddha Beans cup.

The hemp itself is broad-spectrum, the full plant profile minus the THC, removed to non-detect by an independent ISO 17025-accredited laboratory. The infusion happens during the roast, not as an oil sprayed on after. That bonds the dose into the bean's cellular structure, so the per-bag dose stays even from the first scoop you steep to the last. Total bag dose is 300 milligrams, lab-tested every batch. Read every batch report on our lab results page.

Cold brew at home, four steps.

The full recipe in plain English. Active time is five minutes. Wait time is overnight. Output is a week of iced coffee on the door of the fridge.

For a full deep-dive on grinder choice, ratio variations, and how to dial in the steep to your local water, the cold brew section of our brewing guide covers the long version. The short version above is enough for a working first batch.

Hot brew vs cold brew vs iced, side by side.

Three ways to drink coffee in summer, real differences across acid, brew time, caffeine release, and flavor. The table is honest, including where hot brew wins on speed and where iced wins on convenience.

The honest comparison: iced coffee is the no-planning option, hot brew is the morning ritual, cold brew is the upgrade for drinkers who already drink it cold and want the cup to match. None of the three is the right answer for every cup. The cold brew bag exists because the third option used to be a workaround.

Bring the lab report to your doctor.

If you have been advised to reduce coffee for a stomach condition, or if you are weighing whether to add the hemp infusion to your routine, do not take the bag's word for it. Every batch of Buddha Beans coffee is tested by an independent ISO 17025-accredited laboratory before it leaves the roastery. The panel covers eleven cannabinoids, sixty-six pesticides, four heavy metals, five mycotoxins, twenty-one residual solvents, and the standard microbial screen. The mycotoxin testing matters specifically because cold extraction at long contact times concentrates whatever is in the green coffee, so the input quality has to be clean. Read more on our mycotoxin-tested coffee page.

The certificate of analysis for every batch is published online, downloadable as a PDF, indexed by the batch ID printed on your bag. No account, no email gate. Print one out, bring it to your doctor, let them review it before you start. If your doctor has a question that needs more detail than the published COA, email the roastery and we email the raw lab data the same business day.

The math on a week of cold brew at home.

One 12 ounce bag, one mason jar, ten days of iced drinks. Here is what the run looks like in practice.

A bag a month covers a working daily iced coffee habit. Subscribers run a slightly higher cadence in summer than in winter, so the subscription pause-and-resume control gets used in October when the cup turns hot again.

What customers say in their own words.

Every quote below is verbatim from a verified buyer review on the live store. Names abbreviated to first name and last initial, exactly as the customer left them. The quotes were picked because they speak directly to the cold brew situation: drinkers who want smoothness, low jitters across the full day, easy-on-the-stomach mornings, and a coffee that stretches without crashing.

Two hundred and twenty-one verified reviews across thirty products, average 4.90 out of 5. The "smooth" and "no jitters" themes run through the entire corpus, and they read even stronger on the cold brew side because the slow extract amplifies both. The first bag is the only commitment.