What E.S.E. pods are and who they suit

A pod looks like a small tea bag filled with coffee, and plenty of people call it an “E.S.E. capsule” — technically, though, it is not a capsule at all. E.S.E. is an open standard: a paper pillow 44 mm across holding a weighed dose of ground coffee. That single fact gives it both its biggest strength and its biggest limitation. The strength is that a pod from one roaster works in a machine built by a different brand. The limitation is that you need a machine that takes pods — and a capsule machine is not one of them. This article explains what a pod is, what it fits, what one cup costs and when it makes more sense to reach for something else.

What an E.S.E. pod is and what the abbreviation means

E.S.E. stands for Easy Serving Espresso. It is an Italian standard that describes one single thing: what a portioned dose of ground coffee for one espresso should look like. It sets a diameter of 44 mm and a dose of around seven grams of ground coffee, sealed between two layers of filter paper. Nothing more and nothing less.

The paper is not just packaging. It is the filter the water runs through as well, so the grounds stay inside and never reach the cup. The dose is weighed, and the coffee is ground and tamped at the factory, which takes away everything that normally goes wrong with a hand-made espresso: the scales, the grinder, the grind size and the pressure of the tamper.

The open standard is the whole difference

With capsules, one system owner controls the shape and decides who is allowed to make for it. E.S.E. does not work that way. The standard is not owned by a machine manufacturer, so pods from different roasters are interchangeable and run in the same machine. Buy a pod machine and you are not tied to one coffee brand — you are tied only to one measurement.

That is a practical difference from the world of capsules, where every system has its own shape and where the first question is always “which system do I have at home”. With pods you answer that question once, when you buy the machine.

Why people call pods “E.S.E. capsules”

Because for most people “capsule” is shorthand for anything portioned into a single serving. So if you are shopping for E.S.E. capsules, you are shopping for pods — in the range you will find them listed as E.S.E. coffee PODS Capsules in the strict sense, meaning rigid aluminium or plastic cups, do not belong in a pod machine, and the other way round.

Pod or capsule: where the difference lies

There are more differences than the material of the wrapper. The comparison below sums up the ones you actually notice in daily use.

One line in that table deserves an explanation. A pod has no filter basket and no pressure valve of its own, so the machine is what decides the result. In capsule systems, part of the mechanics sits inside the capsule, which is why even a very simple automatic machine delivers the same drink every time. With pods the machine decides: a well-built espresso machine with properly hot water pulls a decent espresso out of a pod, while a very cheap one turns the same pod into watery coffee with a thin crema. A pod is not a guarantee of the result, it is a guarantee of the dose.

Which coffee machines take pods

The answer is unhelpfully short: only the ones built for pods, or at least able to handle them. The overview of coffee machines for E.S.E. pods shows that this covers three different situations.

Machines made for pods only

Single-purpose machines where you drop in a pod, close the lid and press a button. Using one is as simple as using a capsule machine, just without being tied to a single coffee brand. They tend to be small and have no grinder, because they do not need one.

Espresso machines with a pod basket

Plenty of portafilter espresso machines come with a second basket shaped inside to take a 44 mm pod. Swap the basket and the same machine handles both ground coffee and pods. This is the most sensible combination, because you choose to suit the moment: a pod in the morning, ground coffee with scales and a tamper at the weekend. Do check in advance that your machine has such a basket, though. It is not a given, and a pod does not sit well in a standard one.

Where a pod does not go at all

A pod does not belong in any capsule system. A capsule machine takes a rigid capsule that it pierces or reads, and a soft paper pillow has nothing in common with that — neither the dimensions nor the mechanics match. Equally, you cannot put a pod in a bean-to-cup machine with a grinder, because that prepares its own dose. If you are still working out which system to put on the kitchen counter, you will find the comparison in our article on the best capsule machine.

E.S.E. pods and Senseo pods are not the same thing

This is the most common mix-up, and behind it stands a single word: both are called a “pod” and both are made of paper. The similarity ends there.

An E.S.E. pod is 44 mm across, fairly firmly compressed and made for the pressure an espresso machine produces. The result is an espresso with crema.

A Senseo pod is noticeably bigger, flat and soft. A Senseo machine works at low pressure and turns it into a longer, gentler coffee with foam on the surface. That is not espresso and does not pretend to be.

In practice that means one cannot stand in for the other. An E.S.E. pod gets lost in a Senseo holder and the water runs around it, while a Senseo pod will not fit a 44 mm basket at all. If you are not sure what you have, the diameter settles it: anything the size of a saucer is Senseo. We take that system apart separately in our article on Senseo pods.

Which pods to choose

The choice of pods is smaller than in the big capsule systems, and it is largely Italian. The strongest name is Illy, which was there when the standard was created and keeps a complete line-up, lungo and decaf included. Alongside it you will find Hausbrandt and other Italian roasters.

Espresso for every day

The backbone is two roast levels of the same line. Illy Espresso Normal is the medium-roast version, more balanced and less bitter, a good pick for anyone who drinks espresso with milk as well. Illy Espresso Dark is roasted darker, bolder in the cup and with a more bitter finish. What separates them is the roast, not a completely different coffee, so you choose between them by how strong you want the taste, not by quality.

A longer drink

Illy Espresso Classico LUNGO is a pod made for a longer drink. It is worth taking that on board before you simply start pouring more water through an espresso pod: more water will not turn an espresso pod into a lungo, it will only dilute it, because both the dose and the grind size are set for a short flow. The lungo pod is sold only in the large box, so it is a choice for someone who already knows they want the longer coffee.

Decaf

The decaf version exists in both box sizes: Illy Espresso Decaffeinated in the small box to try it out, and Illy Espresso Decaffeinated in the large box for anyone who drinks decaf all the time. In the cup the gap from the regular version is smaller than people expect.

Before you spend money on two hundred pods

The E.S.E. coffee pod Test BOX is a mix from several roasters in one box. Per pod it works out dearer than the large boxes, but that is its entire point — you get to try several tastes without ending up with two hundred pods of a coffee that did not suit you. If what you want is a step away from a single roaster, Hausbrandt Espresso leads there too: a different roaster, a different profile, but the dearest per cup in the whole range.

The complete overview sits in the Illy coffee PODS and Hausbrandt coffee PODS categories. Anyone who wants to know how the individual Illy lines differ beyond pods will find it in our article on Illy coffee from Classico to MonoArabica.

What one cup from a pod costs

With pods the maths is easy, because one pod is one drink. The price per pod is therefore also the price per cup, and there is nothing to convert. That is not always true of capsules, as I will explain in a moment.

The large box against the small one

The difference between the eighteen-pod box and the two-hundred-pod box is a noticeable slice off every single cup. At two coffees a day it adds up to a real sum over a month, so the large box pays off for anyone who drinks pods regularly and knows which taste they want. Two hundred pods also means a supply for several months — which is exactly why, with the large box, it is worth checking the best-before date and keeping the pods somewhere dry. Paper holds the aroma well as long as the pod stays in its own wrapper, but it is not an aluminium capsule.

Compared with the capsule systems

When you set pods against capsules, compare the price per drink, not per unit. With one system that alone halves the numbers: a Tassimo machine needs two capsules for one milk drink, so a box labelled “16 capsules” is a box for eight drinks.

Two things follow from the table. An E.S.E. pod from the large box is cheaper per cup than an aluminium Nespresso compatible capsule, even though the coffee is a comparable class from the same roaster. And milk drinks from a capsule are always the dearest line, because you are paying for the milk in the capsule as well. A pod has nothing to offer here: it does coffee and nothing else, and the milk you have to froth yourself.

Who pods suit and who they do not

Pods are a narrow but very consistent choice. Both sides of that are worth saying out loud.

When pods are a good choice

• You have a portafilter machine and do not want to make a science out of espresso. A pod takes away the grinder, the scales and the tamping, and an espresso still comes out of the machine.
• An office or a shop floor where whoever makes the coffee keeps changing. A pod cannot be loaded so badly that the machine has to be taken apart, and nobody has to clean a grinder.
• You do not want to be tied to one brand. An open standard means the next box can come from a different roaster and the machine will not notice.
• Waste matters to you. The whole pod goes in with food waste, paper included. No emptying out, no sorting aluminium.
• You want an espresso once or twice a day. There is no rush to get through the small box, and it will not go flat the way an opened bag of ground coffee does.

When to reach for something else

• You want to dial your coffee in. The dose, the grind size and the tamp are all fixed at the factory. For one person that is the appeal of a pod and for another it is the obstacle — anyone who wants to play with the parameters needs ground or whole bean coffee and a grinder.
• You want milk drinks at one press. A pod is coffee only. A latte macchiato from a single serving is what Dolce Gusto capsules or Tassimo offer, not pods.
• You are after a wide range of tastes. There are far fewer pods than coffee capsules, and the range is mainly Italian espresso. Anyone hunting for single origin coffees from different countries will not find them among pods.
• You do not have a pod machine. Buying a new coffee machine for the sake of pods only makes sense if something about them genuinely appeals to you — not because a pod is “like a capsule, only cheaper”.
• You want the lowest possible price per cup. Ground coffee in a big bag leads there, and the Senseo pod comes after it.

How to pull a good espresso from a pod, and what to do with it after

A pod is forgiving of mistakes, not of carelessness. A few things do show up in the cup.

Preparation step by step

1. Let the machine warm up. A cold group head and a cold cup will make a bad espresso more reliably than any pod ever could. It is not only about the boiler, but about the metal of the portafilter too.
2. Put the pod in centred. The paper rim has to lie inside the basket and must not stick out under the gasket. If it pokes out, the water finds a way round it and the espresso comes out watery.
3. Do not tamp. The pod is already compressed. Lock the portafilter in as normal and do nothing else to it.
4. Watch the flow. An espresso from a pod should run out in twenty to thirty seconds and finish at around thirty millilitres. If it runs a good deal faster than that, the pod probably is not seated properly.
5. Use a pod once. A second pass gives you nothing but coloured water.

What to do with a pod once the coffee is drunk

Knock the whole thing out into the food waste. Paper and grounds are both biodegradable and you do not have to separate anything — against capsules made of aluminium or plastic that is a clear advantage, and for some customers the main reason they stay with pods. The grounds are also usable in the garden, as an addition to the compost or under plants that tolerate slightly acidic soil.

One last practical thing: a paper pod soaks up water and goes damp in the holder once the coffee is drunk. Knock it out straight away and rinse the basket now and then, otherwise a wet layer of coffee sediment stays behind in it and the next espresso will pull an unpleasant taste out of it.

Frequently asked questions

Are E.S.E. capsules and E.S.E. pods the same thing?

Yes, it is one thing under two names. Pod is the correct word, because a capsule is a rigid cup and a pod is a paper pillow. “E.S.E. capsule” is simply the established everyday label, because people tie the word capsule to any portioned single-cup coffee.

Will an E.S.E. pod fit a Nespresso or a Dolce Gusto machine?

No. Capsule systems work with a rigid capsule that the machine pierces, and a soft pod has nowhere to sit in them. If you are wondering which capsules fit, the rule is short: a capsule machine takes only capsules of its own system, so Dolce Gusto capsules in a Dolce Gusto machine and nothing else.

Does an E.S.E. pod work in a Senseo machine?

No. Senseo has its own, noticeably larger pod and works at low pressure. An E.S.E. pod is smaller, and in a Senseo holder the water would run around it. It does not work the other way round either — a Senseo pod will not fit a 44 mm basket.

How much coffee is in one pod?

The standard works with a dose of around seven grams of ground coffee, which matches one espresso. That is why you make a double espresso from two pods in two shots, not from two pods in one basket.

How long do pods keep?

As long as the pod stays in its own wrapper it holds its aroma for a long time — unlike an opened bag of ground coffee, where you are counting days. Paper is not aluminium, though, so once the large box is open the pods have a shorter life than aluminium capsules. Store them dry and away from strong smells.

Can you make a lungo out of an E.S.E. pod?

More water will only dilute an espresso pod. For the longer drink there is a separate lungo pod with a different dose and a different grind size, built for the bigger volume of water.

Do I need a special coffee machine for pods?

You need a pod machine, or a portafilter machine that comes with a pod basket. A pod does not sit well in a standard basket for ground coffee, and in a bean-to-cup machine with a grinder it cannot be used at all.

Do pods from different roasters work in the same machine?

Yes, and that is the main advantage of an open standard. The size is the same, so you are choosing a roaster, not a system. The only limit is the breadth of the range, which is smaller than with capsules.

Summary and recommendation

An E.S.E. pod is a weighed dose of ground coffee in a paper filter 44 mm across. It is not a capsule and, more to the point, it is not a closed system — the standard belongs to nobody, so pods from different roasters are interchangeable and never tie you to one coffee brand. What you pay for that is needing a machine built for pods, and a choice smaller than in the big capsule systems.

The practical advice is simple. If you are trying pods for the first time, start with the small box or the test mix and only then move up to the large box, where the cup works out noticeably cheaper. If you drink espresso without milk, once or twice a day, and want coffee with no grinder and no waste to sort, it is a very decent choice. If you want milk drinks at one press, or to play with the brewing parameters, look elsewhere — at capsules, or at the other end, at whole beans and a grinder.

The whole E.S.E. coffee PODS range sits in one place, split up by roaster, so all you have to do is pick a roast and a box size. Anyone still torn between a pod and a capsule will find the deciding criteria in our guide on how to choose coffee capsules.