Nespresso machines and the many variations that have come about in the last couple of years use what is known as an ESE pod, coffee pods, or coffee capsules. If you have never seen a bottomless portafilter, it may be hard to understand what we’re talking about, so here is a video that explains it a little better. For a long time, only the standard portafilter, featuring a single or double spout at the bottom, was available. There's something hypnotic about watching espresso flow out of one and then join up into a single stream.

51mm Bottomless Portafilter fits Delonghi Normcore / 51mm Bottomless Portafilter fits Delonghi

The shots came out a lot better and cannot wait to play a bit more to get the best out of this machine. Now in saying that, some users have noted that La Marzocco sometimes doesn't lock in dead straight if you use third party portafilters, however all E61 machines will work with each other as they use the same design. This is not a defect of the portafilter itself, but instead is your coffee telling you that there's room for improvement in your preparation process (grind size, tamping, distribution, etc. He aims to influence coffee culture in the best possible way, while educating and informing Coffee Semantics readers.You don’t have to be experienced –Tamping, grinding, and measuring takes a little bit of skill and know-how, which you won’t need with an espresso pod machine. Consistency –You’ll now have the ability to determine if you have any extraction issues and troubleshoot them.

51mm Coffee Bottomless Filter, Reusable Coffee Filter Holder

One of the most common visible signs that you're experiencing extraction issues is through channeling (or spurting), which cannot be seen with a standard spouted portafilter. The extraction process happens due to the resistance the grinds cause when the hot water is pushed through the filter at 9 bars of pressure.If you use grinds that are too coarse, you will under extract your espresso, and if they are too fine, you will over-extract and possibly clog your machine. This should be wiped down with a specialty brush or a paper towel to ensure that the water continues to be distributed evenly for proper extraction. Besides looking awesome, it’s used primarily to detect extraction issues caused by inconsistent tamping, irregularly sized grinds, or the wrong amount of coffee being used. Certain machines come with portafilters that will allow you to use an adapter to switch between most pods and normal coffee grinds.

NEOUZA Coffee 51mm Bottomless Portafilter Compatible with

We like this one from Seattle Coffee Gear as it’s well built and comes in 3 different colors: black, walnut and maple. By owning one of these machines, you’re limiting your options since you have to use the type of coffee compatible with your machine.

Try not to use pre-packaged ground coffee; itis no longer fresh beans and isn’t ground at a consistent size needed for espresso. The Bottomless Portafilter is the ultimate tool for home baristas looking to elevate their espresso game. If you are not sure which size is right for you, you can always contact us for more information about our products. It would help if you used a quality grinder to create a consistently fine size when brewing espresso shots or espresso-based drinks like cappuccino, latte, or americano. The original reason why naked portafilter was used was to troubleshoot your espresso extraction in a cafe environment.