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Rows of used wooden barrels in a dimly lit cellar
Barrel-Aged Coffee Explained: From Green Bean to Cup
Barrel-aged coffee rests green beans in used whiskey or wine barrels before roasting. Learn what the process changes, what it does not mean, and how to brew it. Read more...
Commercial espresso machine with portafilters locked into the group heads
Espresso Roast vs. Espresso Blend: What Actually Matters
Espresso is a brewing method, not a bean or one required roast. Learn what “espresso roast” and “espresso blend” mean, then compare light and dark options. Read more...
Cup of black coffee beside a glass and carafe of water
Decaf Coffee Explained: Water Processing, Caffeine, and Flavor
Decaf is not caffeine-free, and it does not have to taste flat. Learn how water processing works, how much caffeine can remain, and when half-caff fits. Read more...
Coffee farmer harvesting ripe coffee cherries in a field
What USDA Organic Coffee Really Means
USDA Organic is a regulated certification, not a vague wellness phrase. Here is what the seal covers, what it does not promise, and what to check on a coffee bag. Read more...
Close-up of unroasted green coffee beans before roasting
Single-Origin Coffee Guide: How Place Shapes Flavor
What does single-origin really tell you? Learn how origin, variety, processing, roast, and brewing shape flavor—then compare five Solar Roast coffees. Read more...
Close-up of roasted coffee beans
Light vs. Medium vs. Dark Roast: Flavor, Acidity, and Caffeine Explained
Roast labels describe more than color. Compare flavor, acidity, body, surface oils, and caffeine—and find the Solar Roast profile that fits your cup. Read more...
Person opening an opaque metal container filled with roasted coffee beans
How to Store Coffee Beans and Keep Them Fresh
Air, moisture, heat, and light flatten fresh coffee. Learn where to store beans, when freezing helps, and why grinding only what you need improves every cup. Read more...
Dark coffee beside a glass jar filled with ice cubes
How to Make Cold Brew Coffee at Home
Make smooth cold-brew concentrate with a coarse grind, a 1:5 starting ratio, and a clean filter—then adjust strength, steep time, and roast to your taste. Read more...
Pour-over brewer and glass carafe centered on a digital coffee scale
Coffee-to-Water Ratio Guide: Better Coffee by the Gram
Stop guessing with scoops. Use this practical coffee-to-water ratio chart for pour-over, drip, French press, and cold brew, then adjust it to your taste. Read more...
Roasted coffee beans in the hopper of a working coffee grinder
Coffee Grind Size Guide: The Best Grind for Every Brewing Method
Fine, medium, or coarse? Match your grind size to espresso, drip, pour-over, French press, or cold brew—and learn how to correct a bitter or watery cup. Read more...
A cup of coffee beside a window in warm morning sunlight
Brew by the Sun: A Sunday Morning Ritual from Solar Roast
Slow down this Sunday with a five-step coffee ritual inspired by Solar Roast’s improbable beginning: sunshine, a satellite dish, and a broccoli strainer. Read more...
Organic coffee beans
Mold-Free vs Mycotoxin-Tested Coffee in 2026: What the Labels Actually Mean
Mold-free, mycotoxin-tested, lab-verified, single-batch — coffee labels in 2026 are a mess. Here's what each one actually means, what to ignore, and why low-temperature solar roasting handles most of the... Read more...
Solar Roast single-origin coffee
The Science of Solar Coffee Roasting (And Why It Tastes Smoother)
Twenty-plus years ago we built the world's first commercial solar-powered coffee roaster. Here's why solar isn't just a sustainability story — it produces a measurably smoother cup. Read more...
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CBD Coffee?! It's here!
Solar Roast Coffee is proud to showcase our sun-roasted coffee, now with 200 MG of non-psychoactive CBD from our friends at NuLeaf Naturals Full Spectrum CBD Oil! More info about NuLeaf Naturals can be found here  CBD stands for cannabidiol, a compound found naturally in hemp plants. In studies, CBD has been found to support a sense of peace and wellness in human beings. Early research shows that when the coffee and CBD are brought together, they can potentially reduce chronic pain, anxiety, and help combat insomnia. Solar Roast Coffee makes no such... Read more...
Costa Rica is back!
Costa Rica is back!
Our solar roasting process makes our coffees the richest and most flavorful you will ever brew, and our beautiful Costa Rican coffee is no exception! After some time off of... Read more...
Try our all new 15 Year Blend!
Try our all new 15 Year Blend!
We've learned a lot about coffee in the last decade and a half of business! We've taken that hard work and knowledge and put it into our all new 15... Read more...
Our all new Half Caff is here!
Our all new Half Caff is here!
We are so excited to present our newest offering to the caffeine gods, the oh-so appropriately named Hercules Half Caff!!   We've taken our special water-processed dark roast decaf and paired it... Read more...