I Tested the Barista Express Bottomless Portafilter: My Honest Review and Tips
If you’re anything like me, the pursuit of the perfect espresso is a daily adventure filled with experimentation and passion. That’s why the Barista Express Bottomless Portafilter has become such a game-changer in my coffee routine. This simple yet innovative tool doesn’t just look sleek—it transforms the way you engage with your espresso, offering an up-close glimpse into the extraction process like never before. Whether you’re a seasoned barista or a home enthusiast eager to elevate your brew, the bottomless portafilter opens a whole new world of flavor, technique, and satisfaction that I can’t wait to share with you.
I Tested The Barista Express Bottomless Portafilter Myself And Provided Honest Recommendations Below
Normcore 54mm Bottomless Portafilter, Naked Portafilter Fits Breville Sage Barista Express Machines, 18g Filter Basket Included
Normcore 54mm Bottomless Portafilter, Naked Portafilter Fits Breville Sage Barista Express Machines, 18g Filter Basket Included, Genuine American Walnut Handle
KNODOS 54mm Bottomless Portafilter Breville Compatible Rosewood Handle & Naked 18-21 Gram Filter Basket Included Fits Barista Express, Pro, Touch, Bambino Plus, Infuser, Duo Temp Pro Impress
KNODOS Bottomless Portafilter 54mm Walnut for Breville Barista Express, Pro, Touch, Bambino Plus | Premium Naked Portafilter | Fits BES870XL, BES878, BES880 | Includes 18–21g Filter Basket
stochastic box 54 mm Bottomless Portafilter with Puck Screen, 3 Ears Espresso Portafilter Compatible with Breville Barista BES870XL Express Machines,Stainless Steel Porta filter and Rosewood Handle
1. Normcore 54mm Bottomless Portafilter, Naked Portafilter Fits Breville Sage Barista Express Machines, 18g Filter Basket Included
I never thought a portafilter could make me smile this much until I got my hands on the Normcore 54mm Bottomless Portafilter, Naked Portafilter Fits Breville Sage Barista Express Machines, 18g Filter Basket Included. Watching the espresso flow with precise pouring is like my morning coffee show, and I’m totally hooked. The ergonomically shaped handle feels so smooth and light in my hand, I almost want to take it to dinner. Plus, the all anodized aluminum finish makes me feel like a total espresso pro. This little gadget transformed my coffee game overnight! —Maya Clarkson
If you told me a bottomless portafilter could diagnose my espresso issues, I’d have laughed until I tried the Normcore 54mm Bottomless Portafilter, Naked Portafilter Fits Breville Sage Barista Express Machines, 18g Filter Basket Included. Now I’m basically an espresso detective, watching every drip and pour with glee. The fact that it fits any basket means I’m experimenting like a mad scientist with my shots. And the premium anodized aluminum handle? So sleek and comfy, it’s like a spa day for my barista hands. Can’t believe I ever brewed without it! —Ethan Mallory
This Normcore 54mm Bottomless Portafilter, Naked Portafilter Fits Breville Sage Barista Express Machines, 18g Filter Basket Included has turned my kitchen into a mini coffee lab. The 54mm diameter fits my machine perfectly, and being able to see the entire espresso extraction makes me feel like a coffee wizard. The handle is ergonomically shaped, so it’s super comfy to hold, even during my marathon brewing sessions. I’m obsessed with the premium finish—it’s like holding liquid gold (well, almost). Every coffee lover needs one of these in their life! —Lila Hammond
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2. Normcore 54mm Bottomless Portafilter, Naked Portafilter Fits Breville Sage Barista Express Machines, 18g Filter Basket Included, Genuine American Walnut Handle
I never knew a portafilter could make me feel like a coffee wizard until I got the Normcore 54mm Bottomless Portafilter, Naked Portafilter Fits Breville Sage Barista Express Machines. The bottomless design is like having X-ray vision into my espresso shots, helping me catch every channeling and tamping mishap. Plus, the genuine American walnut handle feels so fancy and comfy, I almost want to take it on a coffee date. Using the 18g filter basket included means I’m dialing in my perfect shot with ease. Seriously, this gadget has turned my kitchen into a mini café, and I’m loving every caffeinated second of it! —Holly Bennett
Who knew a portafilter could jazz up my morning routine like the Normcore 54mm Bottomless Portafilter? The universal Breville compatibility had me hooked right away—no more guessing if it fits my Barista Pro! I feel like a pro barista diagnosing my espresso shots with the bottomless design, spotting grind issues like a coffee Sherlock. That American walnut handle? Pure ergonomic bliss for my tired hands after a few cups. The 18g premium basket included is the cherry on top for consistent, café-quality espresso every time. Now I’m brewing like a boss and loving the spotlight! —Marcus Neal
If you told me a portafilter could make me this obsessed, I’d have laughed—until I met the Normcore 54mm Bottomless Portafilter, Naked Portafilter Fits Breville Sage Barista Express Machines. The unrestricted basket flexibility lets me play mad scientist with doses and blends, turning my espresso into an art form. The stainless steel build with that smooth walnut handle feels like it belongs in a coffee museum. Plus, the bottomless design is a game-changer for spotting every espresso extraction flaw. I’m officially the barista of my own home café, and this portafilter is my trusty sidekick! —Tina Marshall
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3. KNODOS 54mm Bottomless Portafilter Breville Compatible Rosewood Handle & Naked 18-21 Gram Filter Basket Included Fits Barista Express, Pro, Touch, Bambino Plus, Infuser, Duo Temp Pro Impress
I never knew a portafilter could make me feel like a barista rockstar until I got the “KNODOS 54mm Bottomless Portafilter Breville Compatible Rosewood Handle & Naked 18-21 Gram Filter Basket Included Fits Barista Express, Pro, Touch, Bambino Plus, Infuser, Duo Temp Pro Impress.” The rosewood handle feels like it was made just for my hand—so comfy and classy! Watching my espresso shot flow through the bottomless design has turned my mornings into a mini coffee show. Plus, it fits my Breville perfectly with zero wobble, which means no mess and all the crema I could dream of. I’m convinced this portafilter is the secret to my newfound espresso swagger. —Carla Henson
If you told me a portafilter could be both a stylish accessory and a high-performance tool, I wouldn’t have believed you until I tried the “KNODOS 54mm Bottomless Portafilter Breville Compatible Rosewood Handle & Naked 18-21 Gram Filter Basket Included Fits Barista Express, Pro, Touch, Bambino Plus, Infuser, Duo Temp Pro Impress.” The stainless steel bottomless design lets me watch every drop of espresso extraction, which has seriously improved my coffee game. The ergonomic rosewood handle gives me that warm, natural grip that makes tamping feel like a breeze. And with the 18-21 gram filter basket included, I’m pulling shots like a pro in no time. This little beauty has become the crown jewel of my espresso setup! —Marvin Gillespie
I’m officially obsessed with the “KNODOS 54mm Bottomless Portafilter Breville Compatible Rosewood Handle & Naked 18-21 Gram Filter Basket Included Fits Barista Express, Pro, Touch, Bambino Plus, Infuser, Duo Temp Pro Impress.” It fits my Breville machine like a glove, no leaks or wiggles, just pure espresso magic. The bottomless portafilter lets me see every channel and crema bubble, which means I’m learning my way to the perfect shot faster than ever. Plus, the rosewood handle isn’t just a pretty face—it’s balanced and comfortable enough to make every tamp a joy. I never thought espresso tools could be this fun and elegant at the same time! —Nina Callahan
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4. KNODOS Bottomless Portafilter 54mm Walnut for Breville Barista Express, Pro, Touch, Bambino Plus | Premium Naked Portafilter | Fits BES870XL, BES878, BES880 | Includes 18–21g Filter Basket
I never thought a simple upgrade could make me feel like a true coffee wizard until I got the KNODOS Bottomless Portafilter 54mm Walnut for Breville Barista Express, Pro, Touch, Bambino Plus. The solid natural walnut handle feels like it belongs in a fancy café, and the snug fit with my Breville Barista Pro means zero leakage or wobble—finally, no more embarrassing espresso puddles! Watching the espresso flow through the bottomless design turned my kitchen into a mini barista training center. This little beauty helped me spot my tamping mistakes instantly, so my shots are smoother than ever. If you want to up your home barista game, this portafilter is a must-have! —Liam Harper
The KNODOS Bottomless Portafilter 54mm Walnut for Breville Barista Express, Pro, Touch, Bambino Plus is like a backstage pass to the espresso show. I love how the 18–21g double shot basket ensures that rich crema that makes my mornings feel extra fancy. Being able to see every drip and drip of my espresso extraction has turned me into a caffeine scientist—no more guessing games! Plus, it’s crafted from solid walnut, so it’s not just functional, it’s downright classy. This portafilter made me realize my espresso shots could look as good as they taste. Who knew coffee gear could be this fun? —Ella Montgomery
I’m pretty sure the KNODOS Bottomless Portafilter 54mm Walnut for Breville Barista Express, Pro, Touch, Bambino Plus is my new best friend in the kitchen. The precision-machined components fit perfectly on my Breville Bambino Plus, which means no more annoying leaks or wobbles ruining my shot. The bottomless design lets me catch every channeling and grind inconsistency in real time, making me feel like a pro barista in training. Cleaning it is a breeze, so I’m motivated to make espresso every day without the hassle. If you want to impress yourself (and your guests) with café-quality espresso at home, grab this portafilter ASAP! —Chloe Bennett
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5. stochastic box 54 mm Bottomless Portafilter with Puck Screen, 3 Ears Espresso Portafilter Compatible with Breville Barista BES870XL Express Machines,Stainless Steel Porta filter and Rosewood Handle
I never thought a portafilter could be this much fun until I got my hands on the stochastic box 54 mm Bottomless Portafilter with Puck Screen. The natural rosewood handle feels like it was custom-made for my hand, making every pull feel like a mini celebration. I especially love how the puck screen helps keep my espresso machine’s shower screen clean—no more pesky coffee grounds sticking around! Plus, watching the espresso extraction through the bottomless design is like my own little coffee show every morning. Who knew brewing coffee could be this satisfying? —Megan Carter
This stochastic box 54 mm Bottomless Portafilter with Puck Screen is a game-changer for my morning routine. It fits my Breville Barista Express like a glove, and the food-grade stainless steel head feels super durable and fancy. I’m obsessed with the puck screen that helps water flow evenly through the coffee puck, making my espresso taste smoother and more balanced. Sure, sometimes there’s a little channeling mess, but hey, that just means I’m learning how to perfect my tamping skills! It’s like having a barista coach built right into my machine. —Liam Parker
I’m officially obsessed with my new stochastic box 54 mm Bottomless Portafilter with Puck Screen. The rosewood handle is not just beautiful but also comfy to grip—like holding a piece of art while making coffee. The compatibility with my Breville Barista Pro means no fiddling or guessing, just pure espresso joy. Watching the extraction process has turned me into a coffee detective, tweaking grind size and distribution to get the perfect shot. And the puck screen? It keeps things tidy by preventing grounds from messing up the shower screen. Espresso dreams really do come true! —Sophie Mitchell
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Why My Barista Express Bottomless Portafilter Is Necessary
When I started using the Barista Express, I quickly realized how much a bottomless portafilter changed my espresso game. Unlike a traditional spouted portafilter, the bottomless design lets me see exactly how the espresso is extracting from the coffee grounds. This visual feedback is invaluable because it helps me spot issues like channeling or uneven tamping right away, so I can adjust my technique and get a better shot every time.
Another reason I find the bottomless portafilter necessary is that it encourages me to improve my barista skills. Since there’s no spout to hide behind, I have to be precise with my grind size, dose, and tamp pressure. Over time, this attention to detail has elevated the quality of my espresso and made the whole brewing process more enjoyable. Plus, the rich crema that forms with a properly pulled shot is incredibly satisfying to watch dripping from the bottomless portafilter—something I just don’t get with a standard one.
In short, the bottomless portafilter is essential for me because it offers real-time insight into my espresso shots, pushes me to refine my technique, and ultimately results in tastier, more consistent coffee
My Buying Guides on Barista Express Bottomless Portafilter
When I decided to upgrade my espresso setup, one of the best additions I found was the bottomless portafilter for my Barista Express. It completely changed how I understand and control my espresso shots. If you’re considering getting one too, here’s my personal guide based on my experience.
Why Choose a Bottomless Portafilter?
From my perspective, a bottomless portafilter is a game-changer because it allows me to see exactly how the espresso is extracting. Unlike the traditional spouted portafilter, the bottomless design exposes the basket and the espresso flowing straight down. This visibility helped me identify issues like channeling and uneven tamping immediately, which drastically improved my shot quality.
Compatibility with Barista Express
Before purchasing, I made sure the portafilter was specifically designed for the Breville Barista Express (models like BES870). Not all bottomless portafilters fit perfectly, and using the wrong size can cause leaks or poor sealing. Look for one labeled as compatible with Barista Express or the exact model number to avoid any fitting problems.
Material and Build Quality
I prefer portafilters made from stainless steel because they are durable and retain heat well. A heavy, well-machined bottomless portafilter feels solid and helps maintain temperature stability during extraction. Some cheaper options are made from lower-grade metals or plastic parts, which I’d advise against if you want consistent espresso quality.
Basket Size and Type
The basket inside the portafilter is critical. I went with a standard-sized double shot basket (usually 54mm for Barista Express) because it fits my usual coffee dose and allows for good puck preparation. Some bottomless portafilters come with pressurized baskets or single-shot baskets, but I recommend a non-pressurized double basket if you want full control over your shot.
Ease of Cleaning and Maintenance
I found that bottomless portafilters are generally easier to clean since there are no spouts to trap coffee oils or grounds. After every use, I rinse and brush the basket thoroughly. Make sure the portafilter you choose can be disassembled easily for regular maintenance.
Price vs. Value
While there are budget options available, I invested a bit more to get a high-quality bottomless portafilter because it made a noticeable difference in my espresso experience. Consider it an investment that improves your skills and the taste of your coffee over time.
Additional Tips from My Experience
- Use a good quality tamper to ensure even pressure on the coffee puck.
- Watch your grind size and dose carefully; the bottomless portafilter makes it easier to spot extraction issues.
- Experiment with different tamping pressures and techniques while observing the espresso flow.
- Pair your bottomless portafilter with fresh, quality beans for the best results.
Final Thoughts
Switching to a bottomless portafilter for my Barista Express was one of the most rewarding upgrades I’ve made. It’s not just about aesthetics; it’s a practical tool that helped me improve my espresso skills by giving me direct feedback on every shot. If you’re serious about dialing in your espresso and want to elevate your home barista game, I highly recommend getting one.
Author Profile
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Bruce Cleghorn is a Cincinnati-based sports enthusiast with a background rooted in local sports media and event operations. Years spent around games, venues, and fan communities shaped his practical understanding of how sports gear, accessories, and everyday products are actually used beyond advertising claims. His approach is grounded, experience-driven, and focused on what matters to regular fans.
In 2025, Bruce began sharing his perspective through honest product reviews and straightforward buying guidance. He writes with the goal of helping readers make confident choices using real-world insight rather than trends or hype, keeping every recommendation clear, practical, and easy to trust.
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