Questions tagged [espresso-machine]

Everything about the equipment necessary to produce espresso out of ground coffee.

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2answers
45 views

Should any coffee be extracted during pre-infusion?

I have a Breville Express, 870XL I think, (single broiler, built in grinder). Lately during pre-infusion, a lot of coffee has been coming through before the pressure ramps up, while it's still low and ...
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11 views

Delonghi ESAM 3300 Problem

When I turn it on everything appears to work fine, it grinds the beans no problem and looking down the chute (where you can pour ground beans) I can see the beans fall on top of the infusor and then ...
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1answer
29 views

Can the Breville / Sage Oracle grind and brew simultaneously?

The Breville / Sage Oracle has a grinder, steam wand and espresso maker (not sure if there is a more technical term for the part where you click the portafilter into) in one machine. Online ...
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1answer
28 views

What kind of coffee machine can process powdered coffee?

I have a drink I like to make using powdered coffee, a coffee grind finer than espresso. but when I try to make it in an espresso machine, the powder expands, and only the first few drips come out. (...
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1answer
35 views

Is it possible to get hot chocolate using an espresso machine?

I was wondering if it's possible to brew hot chocolate using ground cocoa beans on the espresso machine as if it was coffee. Has anyone tried something like this? I've seen some people on the internet ...
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1answer
48 views

How to avoid channels when pouring espresso

I've been having issues with my espresso pouring too fast, and I think I'm getting channels (uneven pour, sometimes one side gets blonde then watery pretty quickly). I'm paying a lot of attention to ...
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1answer
28 views

Frother got burn in base and won’t heat properly

The Frother as pictured got a milk (I think) burn at bottom. It doesn’t work(warm) well. The light start blinking and we have to run it again to get acceptable/preferred temperature. We tried washing ...
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1answer
56 views

How can I make only a single shot on Delonghi EC9?

I have a Delonghi EC9 and I want to make only a single shot. But, when I put the half amount of coffee in the portafilter the cup don't brew well.
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1answer
23 views

Any idea on auto clean coffee filter mechanism?

Do you have any idea on how to design a filter for fine substances left over after the brewing process (e.g. ground coffee or tea) without human intervention? This filter will be used in a vending ...
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2answers
158 views

Time to bin Pod machines?

Finished with pod machines, bad for the environment. Decided on ground coffee machine, looked at De Longhi Dedica up to now, New Sage/Breville Bambino Plus looks good, but £400!! nevertheless, if it ...
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0answers
18 views

steam flow interruptions, air in the system?

I am posting 3 different videos that show the steam flow of my Nuova Simonelli Oscar I, these videos were all taken this morning with a few minutes interval between them (just the time needed for the ...
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1answer
101 views

Espresso Machine: How Old is Too Old?

I inherited a Krups Type 964 espresso machine from my parents. Actually, I found it under a pile of junk in their garage 5 to 6 years ago. It had been under that pile of junk for probably more than 10 ...
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0answers
20 views

Intermittent Bottomless Filter Spray — Any Suggestions?

I have a Rancilio Silvia and a Breville Conical Burr Grinder. We roast our own beans using a Behmor 1600, and typically do kinda light roasts. Very often, regardless of the bean, roast, packing ...
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2answers
94 views

Lower-end Manual Espresso

Has anyone used one of the < $500 manual espresso machines like a ROK or Flair? I've read the specs (up to 10 bars for ROK, around 15 Flair) and seen some positive reviews but I'm curious about the ...
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1answer
1k views

Single shot extraction time in Breville Barista Express

I have got a Breville Barista Express just before a couple of days and I am trying to make the best single espresso shot I can make with this machine at home. For the last two days I was playing and ...
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1answer
316 views

How should I manage settings for single shot / double shot

I just bought a Nuova Simonelli Musica + Eureka Mignon, so I'm practicing extracting a shot. I usually use single shot portfilter, as I am at home, and I live alone, so I don't want to waste too much ...
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1answer
137 views

Completely reusable, stainless-steel, zero-waste Nespresso pods any good?

Getting ready to buy an inexpensive espresso setup for at work. I've been very happy with the EC155, but I've noticed that Nespresso machines are very well engineered, very inexpensive, and much ...
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1answer
617 views

Delonghi Magnifica - pump stops after 10 seconds with fault lights

My Delonghi Magnifica ECAM22.110.B Bean-to-Cup machine just stopped working. The symptoms are: Machine starts as normal Grinder runs and pump runs for exactly 10 seconds then cuts out Water from ...
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1answer
58 views

When the espresso begins to pour it takes about 3-5 secound to reach the right presure, what can I do?

Hello I have some problems when trying to get a perfect shot of espresso The problem: So when the espresso begins to pour, the pressure is not high enought, and the color is dark. It takes about 3-5 ...
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0answers
54 views

My cafe roma machine doesn't provide enough pressure to push water through the finest setting of my grinder

I've had to turn the setting down on my grinder, but I know the espresso isn't as good. It's not as rich. When i put it on the highest setting, the espresso drips out, one drip a second, and that ...
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0answers
40 views

Rocket Giotto Brew Lever scratch

Is this normal wear on the lever to the right of the lever arm?
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2answers
89 views

Is it possible to make a frothy coffee without an espresso machine?

I'm a coffee lover and my day starts with coffee but as i moved in my house i lost the coffee machine so i wanted to know how to make a perfect coffee without the machine?
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2answers
539 views

Delonghi Dedica rubber wand is propelled into milk pitcher

I own a Delonghi Dedica EC685 and looking to get some proper microfoam for latte art, I removed the Panarello tube and tried to froth the milk using just the inner rubber tube. Problem right now is ...
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0answers
112 views

Is it worth fixing a De'Longhi ECP3420?

I've had a De'Longhi ECP3420 for a few years and in the recent weeks it's started to develop a pressure problem. The espresso will pour for a few seconds and then starts to let out a drop at a time. ...
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1answer
189 views

My Handpresso got leakage after leave it with some air pressure built in. Could it be worse?

Today, I got my Handpresso at work to have some coffee. When I picked up and pressed valve, I heard air escaping sound. That means there was still some air pressure inside chamber! I used it last ...
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1answer
117 views

How does water level affect steam?

The water heated in a metal boiler is kept mid-way, to create enough space for steam. The steam is used to heat milk and froth it. My question is, how does the level of water -- higher, lower, middle ...
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3answers
431 views

Bean-to-cup coffee machines without milk steamer

I want to make high quality espressos at home with a machine like this, but I don't like milk. Therefore, if there is a machine like this without the milk steamer, it would be preferred. Do you know ...
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3answers
334 views

Which knock box do you use and why?

I've been using a repurposed plastic box next to my espresso machine as my go-to knock box, but recently wrote a guide on knock boxes. I'm curious if you can recommend any particular knock box? They ...
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3answers
476 views

Espresso machine fish tank smell

I just purchased a used Expobar Office Pulser it came with a very strong smell fish tank or algae smell. What does that mean and how do I get rid of the smell? The water passes through the machine ...
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0answers
57 views

Why does my steam-pressure based Espresso machine not push water through the group head?

I have A DeLonghi BCO100IU espresso machine, but when I turn it on for espresso, even with a full boiler, no water comes out of the group head. I am certain this machine works on steam pressure, ...
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1answer
3k views

What bean-to-cup machines are available with dual hopper system to allow regular and decaf at the same machine?

I'm looking to buy an automated coffee machine for our small office setting maybe 10 cups a day as a perk for our employees. One thing that I feel we need is the ability to make decaf and ...
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2answers
699 views

What effect does portafilter diameter have on espresso?

It seems like a lot of the higher end espresso machines come with a 58mm portafilter. Does this larger diameter have some improved effect on the resulting espresso?
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3answers
175 views

What acids are there in coffee?

I don't know what acids extract with what temperature. For example, in 93 °C what acids hurt and what acids extract. I want to know for better flavor and less bitterness in my espresso, what can I do?
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4answers
9k views

What can I use to clean my machine as a substitute for original cleaners?

I have access to an automatic bean-to-cup Siemens coffee maker. It has periodic cleaning programs of its own and also its own cleaning materials. Recently, we have difficulties finding these cleaning ...
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1answer
222 views

thread locker / sealant for espresso machine maintenance

I have started disassembling my Nuova Simonelli Oscar, for descaling and fixing purposes, I have checked all the electrical section and I am about to start with the hydraulics. I have seen that all ...
2
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1answer
207 views

How to dismantle La Scala E61 group shower

I have a hard time dismantling the group shower of a La Scala Butterfly. The main problem is, that there is —as I have seen so far on other machines— any visible screw nut on the bottom of the sieve. ...
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1answer
1k views

What is going wrong with this Espresso shot?

I am a coffee roaster and am working through building a standard espresso profile for coffee shops in my area. I'm working with a particular shop that is interested in my coffee, but for some reason ...
3
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1answer
365 views

Differences in Espresso Machines Steam Wands

Why do some home espresso machines have a steam wand with a sleeve over it and a tiny hole in the side of the sleeve? Why does a home espresso machine (even a 15 bar pressure one) often not produce ...
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2answers
163 views

Which creates the strongest (and/or better quality) coffee? Espresso Maker vs. French Press

For a year I used an Espresso maker to make my morning cup of jo. Recently my maker broke and I decided to try out a french press. I originally though that the espresso maker would be stronger because ...
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1answer
147 views

“Untwist” the triple-shot program?

On one of the super-automatics at work (Starbucks Mastrena), we have a "twisted" triple-shot program where the single-shot portion is grinding longer than the double-shot portion. My procedure isn't ...
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3answers
1k views

Coffee machine repair

I own a Delonghi Magnifica ESAM 3300: It has served me fine but it is like 10 years old. It has broken three times and twice I have been able to fix it myself (fittings). It is like $130 to just ...
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5answers
5k views

How can I improve this latte?

I have this Delonghi espresso machine. After much trial and error, I have got to the point where my I am able to make cappuccinos and lattes with a milk texture which is pleasing to taste. In order ...
3
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1answer
124 views

Foam knife one on Breville dual boiler?

Is there any method to install the foam knife one steam tip (such as this one) on the Breville BES920xl?
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1answer
639 views

How can I produce better espresso shots with my Gaggia Classic?

I just bought an espresso machine, Gaggia Classic.I tried making an espresso from pre-ground coffee with the pressurised filter (Crema Perfetta) that comes with the machine and I found the coffee was ...
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3answers
3k views

Consequences of wrongly cleaning espresso machine with vinegar?

I use a small and simple espresso machine (Krups Model 963). Yesterday, I wanted to decalcify it and (being a rather unexperienced "barista") did what I usually do when decalcifying my water boiler: I ...
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0answers
333 views

Messy grounds inside of DeLonghi ESAM 2600

I've got a DeLonghi bean-to-cup machine (ESAM 2600), which I find decent in overall. But there is one very annoying issue: not all of the grounds make it from the basket into the internal waste bin. ...
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0answers
128 views

Will Cafetto cleaning tablets work with Sage Dual Boiler machine?

Will this Cafetto cleaning tablets work with my Sage Dual Boiler espresso machine (the "by Heston" range)?
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2answers
454 views

What are the 4M's of espresso?

"4M" is something that I have been heard of as a requirement set for tasty espresso. What are these four important quality factors that affect the flavor of final espresso cup?
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1answer
218 views

What are alternatives uses for an espresso machine?

Assuming that you have a real espresso machine, one that also does pre-infusion and has a steam wand, what are going to be alternative uses for it. If you want you could also list things to be ...
2
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1answer
161 views

Can I have this type of coffee?

I would like to know if people normally have the type of coffee I do. I take coffee from a vending machine that has a variety of options (latte, cappuccino, espresso) of which I choose espresso. This ...