After weeks of daily testing, I’ve found the game-changer for home nitro coffee enthusiasts. The X-BREW EverNitro extracts 95% pure nitrogen directly from the air, eliminating those expensive cartridge refills forever.
Now here’s the thing – I’ve been making nitro coffee at home for years, constantly frustrated by the ongoing costs of nitrogen cartridges. When X-BREW sent me their prototype EverNitro for early testing, I was skeptical. Could a home machine really deliver café-quality nitrogen extraction without the waste?
Here is my detailed walkthrough and review of the XBREW EverNitro.
Please note, the unit sent to me was a prototype model; the final release version may include more features or upgrades, so details here might differ—I’ll update this review if I test the final version.
Unboxing and First Impressions
The EverNitro arrives in a premium package that immediately signals quality. Here’s what you’ll find inside :
- EverNitro main unit
- 500ml stainless steel canister with nitrogen inlet dispenser
- Magnetic metal tray for stable placement
- Power cable (multiple plug options)
- Professional nitro coffee nozzle
- Quick start guide
Also, there’s a Pro version with a whipped cream kit and coffee jar, but I haven’t tested them.
The machine itself has a sleek, modern design that fits perfectly with my coffee corner setup. It’s roughly the same footprint as a standard drip coffee maker, measuring approximately 16.4″ × 11.0″ × 6.6″. The black aluminum alloy frame feels premium and scratch-resistant, though the back panel is plastic to keep costs reasonable.
The circular pressure display shows real-time and preset values clearly, while the three-button interface makes operation intuitive.
Technical Specifications
Key Technical Features:
- Nitrogen Purity: Up to 95% (High-Purity mode) or 78% (Fast mode)
- Pressure Range: Up to 8 bar adjustable digital control
- Capacity: 500ml canister maximum
- Power: 100-240V worldwide compatibility
- Extraction Time: 25 seconds (Fast) to 60 seconds (High-Purity)
- Technology: Dual molecular sieve PSA system
How PSA Technology Actually Works
What makes this machine special is its Pressure Swing Adsorption technology. The EverNitro contains two molecular sieves that work alternately – while one absorbs oxygen from compressed air, the other regenerates. This continuous cycle produces food-grade nitrogen without any consumables.
I’ll admit, when I first heard about extracting nitrogen from air, it sounded too good to be true. But PSA technology is well-established in industrial applications, delivering nitrogen purities from 95% to 99.999%. X-BREW has simply miniaturized this proven process for home use.
Daily Testing Experience
My Testing Setup:
- Cold brew concentrate (1:15 ratio, 24-hour steep)
- Room temperature testing environment
- Consistent 300ml serving sizes for comparison
- Daily use over three weeks
Here’s what surprised me most: the machine delivers on its promises. Fast mode consistently charged 6 bars of pressure in just 17 seconds with my standard 300ml cold brew. High-Purity mode took around 40 seconds but created noticeably denser, longer-lasting foam.
The dispensing experience matches café-quality nitro systems. I’ve learned to pour along the cup wall to control the strong pressure – it’s significantly more powerful than traditional cartridge systems. The cascading effect lasts for over two minutes, creating that signature creamy mouthfeel I expect from premium nitro coffee.
Mode Comparison Testing Results
| Feature | Fast Mode | High-Purity Mode |
|---|---|---|
| Nitrogen Purity | 78% | 90-95% |
| Charge Time | 12-17 seconds | 40-60 seconds |
| Foam Quality | Excellent | Slightly creamier |
| Cascade Duration | 2+ minutes | 2+ minutes |
| Best For | Quick daily drinks | Special occasions |
Honestly, the difference between modes is less dramatic than I expected. Both produce exceptional results that rival coffee shop nitro systems.
EverNitro vs Traditional Cartridge Systems
Cost Analysis (Based on my usage):
- Traditional cartridges: $0.75-$1.50 per use, limited to single batch
- EverNitro: Zero ongoing costs after initial investment
I directly compared the EverNitro against my existing traditional dispenser using identical cold brew. The results weren’t even close – the EverNitro’s pressure output dominated throughout the entire dispensing process. After 30 seconds, the traditional cartridge system had already lost most of its bubbling action, while the EverNitro maintained strong cascade effects.
The freedom to make single servings changes everything. Previously, I’d avoid making nitro coffee unless I planned to drink the entire batch to justify the cartridge cost. Now I regularly make 200ml portions just for myself.
Beyond Coffee: Versatility Testing
The 3-in-1 functionality isn’t marketing fluff. During my testing period, I’ve successfully created :
Nitro Beverages:
- Oolong tea (softer, silkier mouthfeel)
- Grape juice (creamy milkshake texture while maintaining freshness)
- Apple juice (surprisingly delicious)
- Cold brew coffee (obviously excellent)
Ever since adding EverNitro to my coffee corner, I’ve found myself wanting to nitro-charge all kinds of drinks—because there’s no extra cartridge cost, it’s easy (and fun) to experiment just for the sake of it.
The truth is, EverNitro can turn almost any drink into a creamy, smoother treat, but based on my tests, some drinks work noticeably better than others.
- Tea and coffee develop the best creamy textures and longest-lasting foam.
- Juice bubbles tend to fade faster, but the silky mouthfeel is still interesting.
- Even carbonated drinks like Coca-Cola get a new twist—just drink quickly for the creamiest texture.
Coffee Cocktails
I’ve also started making nitro coffee cocktails, and the improvement surprised me.
For example, the Nitro Espresso Martini
- 30ml vodka
- a shot of fresh espresso
- 30ml Kahlua
Mix everything and nitro-infuse it, and top with three coffee beans; it turns out extra-rich and silky every time.
If you enjoy cocktails, get creative:
Nitro Grape Greyhound
- ice cubes, grapefruit juice (fill 60%)
- vodka (30ml)
- grape soda
What I love most is that you’re free to experiment without worrying about the cost—just nitro whatever you’re in the mood for and see which drinks become your next favorite.
Is the EverNitro Worth It?
After weeks of daily testing, this machine has earned a permanent spot in my coffee setup. The elimination of cartridge costs, combined with the ability to make single servings on demand, justifies the initial investment for regular nitro coffee drinkers.
What impressed me most is the consistency. Every cup delivers that signature creamy texture with cascading foam that lasts. The PSA technology works exactly as advertised, and the build quality suggests this machine will handle years of regular use.
The main consideration is whether you’ll actually use it regularly. If you’re someone who makes nitro coffee occasionally, traditional cartridges might still make sense. But for enthusiasts who want nitro drinks as part of their daily routine – or small café owners looking to expand their menu – the EverNitro represents a genuine breakthrough in home nitrogen extraction technology.
EverNitro Nitro Coffee Maker FAQ
Many viewers asked the following questions in the comments section of my Evernitro review, so I’ve organized the most common questions and answers here.
Q: Can EverNitro make whipped cream? Is there a special attachment?
A: Yes! The EverNitro Pro version includes a whipped cream kit and dedicated jar. Once those accessories arrive, I’ll share a hands-on demo and results.
Q: Can I use EverNitro on ISI 1-liter canisters, or only their own flask?
A: The EverNitro top fits its proprietary flask, which is smaller than standard 1L ISI flasks.
Q: Why does the charging time vary?
A: Typically, the fill amount matters: charging takes less time when you fully fill the canister versus using less liquid.
Q: Is Fast Mode just using regular air—is that really nitro?
A: Fast Mode works quickly by using ambient air (about 78% nitrogen). High Purity Mode produces up to 95% nitrogen, closer to true café-style nitro for foam and texture fans. Both modes give a great cascade, but purists may prefer the richer mouthfeel from high concentration.
Q: Is EverNitro’s material premium—plastic or metal?
A: The prototype’s ejection nozzle and back cover are plastic, while the front panel and frame are made of metal for a more premium feel. Material choices may vary in future production models.
Q: Can I store coffee beans with EverNitro by flushing with nitrogen?
A: The Pro version comes with a storage jar, which may be used to flush out air with nitrogen for freshness.
Q: Can I use EverNitro for restaurant-scale work?
A: While the system works well at home, the canister capacity may be too small for higher-volume needs.
Q: Does nitro infusion make drinks colder?
A: No, the nitro gas comes out at room temperature—so you’ll still need to chill your drinks as usual.
