Moka pot: aluminium or stainless steel (and induction)

27 August 2026 · Updated on 4 October 2026

Cafetera italiana Orbegozo KFI 1260 A de acero inoxidable de 12 tazas, apta para inducción

The scene repeats itself every season in the shop. Someone from a village in the Almanzora valley has redone the kitchen, taken out the old gas hob and fitted a gleaming induction one. Everything is perfect until the next morning, when they put the same old aluminium moka pot on the heat —the one inherited from their mother, the one that has been making coffee for twenty years— and the hob does nothing. It doesn't heat up, it doesn't beep, the coffee doesn't rise. Induction simply doesn't recognise it.

It isn't broken. It isn't a defect. Induction heats by magnetic field and aluminium doesn't respond to that field. And that is where the usual doubt starts: do I find a workaround to keep using the aluminium one, or do I switch to stainless steel now? It is the question we get asked most about this little pot, and the answer is clear once you know what you have at home.

Let's go through it calmly: how aluminium and stainless steel really differ, why induction changes everything, how to choose the size in cups, how to make coffee properly in a moka pot and how to look after it so it lasts for years. All based on what we have learned from behind the counter since 1923.

How a moka pot works

The moka pot is that three-piece pot that has been in kitchens for a century: a water chamber at the bottom, a funnel-shaped filter in the middle where the ground coffee goes, and the jug on top where the finished coffee collects. You put it on the heat, the water in the chamber boils, the pressure of the steam pushes that hot water up through the ground coffee, and out comes a strong, full-bodied coffee, halfway between filter coffee and machine espresso.

Its charm is in what it doesn't have: it needs no capsules, uses no electricity, and has no electronics to break because it has none. For ten or fifteen euros you can have one that lasts for years. The only thing that really changes from one moka pot to another, apart from the size, is the material it is made of. And that is where it pays to know what you are buying.

Aluminium or stainless steel: the real pros and cons

Both make good coffee. Your coffee won't taste worse for choosing one or the other. But they behave differently day to day, and depending on your kitchen one will give you fewer problems than the other.

Aluminium moka pot

This is the classic moka pot, the one we have always known. Its advantages:

Lighter and cheaper. A small aluminium one usually costs around €10-15. It is the cheapest way to get started.
Heats up very fast. Aluminium conducts heat better, so the coffee rises sooner and you use a little less gas or electricity.
The flavour you know. If you grew up with coffee from an aluminium moka pot, that taste is tied to this material.

And its drawbacks, which have to be said:

It can oxidise or pit if you don't dry it well. Aluminium put away damp ends up pitting over time.
It usually can't go in the dishwasher. The detergent and the heat of the cycle damage aluminium and strip off the "seasoning" that seals in the flavour.
It doesn't work on induction as it is. This is its great weak point, and we give it its own section below.

Stainless steel moka pot

This is the practical evolution of the moka pot. Its advantages:

More durable and resistant. Stainless steel stands up better to knocks, years of use and corrosion. It doesn't pit.
More hygienic and easier to maintain. It doesn't absorb smells or pass on that slightly metallic taste old aluminium sometimes picks up.
Heat-resistant handle and knob on models such as the Orbegozo we have in the catalogue, so you can pour without burning yourself.
Usually suitable for induction straight away, no tricks needed. For many people that is the deciding reason for the switch.

And its drawbacks, to be fair:

A bit more expensive. At the same size, stainless steel costs a little more than aluminium. On the market they range from around €20 up to €40-60 for the large high-end ones.
A touch heavier. Steel weighs more than aluminium.
Heats up a little slower. It conducts heat slightly less well, so it takes a few seconds longer. Not much in practice.

In short: if you cook with gas or a ceramic hob and want to spend as little as possible, the Wecook BELLA aluminium model does the job perfectly well. If you have induction, or simply want one that will last decades so you can forget about it, the Orbegozo KFI 1260 stainless steel is the safe choice.

The induction question: what real options you have

Let's go back to our neighbour with the new hob. If your kitchen is induction and you want to keep drinking moka pot coffee, you have exactly two honest options:

Buy an induction adaptor disc. It is a metal plate that goes between the induction hob and the aluminium moka pot. The disc does respond to the magnetic field: it heats up and passes that heat on to the pot. It works, but it is one more accessory to buy and store, it heats more slowly (the heat takes a detour) and it is an extra step every morning. It is the workaround for not throwing away the aluminium moka pot you already have.
Switch to a stainless steel moka pot suitable for induction. This is the clean solution. The Orbegozo KFI 1260 in stainless steel works directly on induction, and also on gas, electric and ceramic hobs. You put it on and it heats, with no discs or go-betweens.

Our shopkeeper's advice: if you are about to start using an induction hob and don't have a moka pot yet, don't buy aluminium plus a disc. Go straight to the suitable stainless steel one and save yourself the bother. If you already have an aluminium one you are fond of, the adaptor disc is a perfectly decent workaround to extend its life.

One important detail: the Wecook BELLA aluminium works wonderfully on gas or a ceramic hob, but it doesn't work on induction unless you use that separate adaptor disc. We don't want you to get a surprise at home: if your hob is induction, be clear about this before you choose.

How to choose the size: the question of cups

Moka pots are measured in "cups", and we need to be clear here, because a moka "cup" is the small Italian coffee cup, not the breakfast mug. The typical sizes on the market are:

1 cup: for someone who lives alone and has one coffee a day.
3 cups: for one or two people.
6 cups: the most common for a couple or a small family.
9 cups: for homes where several people drink coffee.
12 cups: a large family, a village house with constant visitors, or an office.

A warning many people don't know: a moka pot works best when you fill it close to its capacity. Making just two cups in a twelve-cup pot doesn't come out as good, because the proportion of water, coffee and pressure goes off balance. That is why it is best to match the size to what you actually drink, and not to buy the biggest one "just in case".

The two moka pots we have in the catalogue, both the BELLA aluminium and the Orbegozo stainless steel, are 12-cup. They are meant for a large family home, for when there are always people at the table, or for an office where the coffee keeps flowing. If there are only one or two of you at home and you have one coffee each, this size would be too big for everyday use; for that, the market has smaller moka pots.

How to make coffee properly in the moka pot

A cheap moka pot used well makes better coffee than an expensive one used badly. These are the steps that really make the difference, just as we explain them to anyone taking home their first moka pot:

Hot water in the chamber, not cold. Fill it with water that is already hot. That way the moka pot spends less time on the heat and the coffee doesn't "cook" or take on a metallic taste.
Fill to just below the safety valve, never above it. That valve is a safeguard; if you cover its level with water, you are playing with the pressure. Always stay below it.
Medium-coarse ground coffee, not tamped. Fill the funnel filter without packing the coffee down. Don't press it as you would in an espresso machine: in a moka pot, tamping makes it bitter and makes it hard for the coffee to rise.
Medium-low heat. With the heat too high, the coffee burns and turns bitter. Taking it slowly gives a much better result.
Take it off at the first bubbling. As soon as the stream starts to come out and bubble, take the pot off the heat. Don't wait for it to "roar" completely, because by then the coffee at the top is already overheating.

That last point is the one most people get wrong. The moka pot tells you: when it starts to bubble with that characteristic sound, it is done. Off the heat and ready to serve.

How to look after it so it lasts for years

This is where most moka pots are lost before their time, almost always from being washed badly. The honest advice is this:

Don't put it in the dishwasher or wash it with strong soap. It sounds odd, but it is true. Harsh detergent strips away the coffee oils left on the metal that help seal in the flavour. In aluminium, it also encourages pitting. Rinse with hot water and not much else.
Dry all the parts well before putting it away, especially if it is aluminium. Damp stored away is what oxidises and pits aluminium. Take a cloth and dry the chamber, the filter and the jug.
Check the rubber seal (silicone gasket) and the filter plate. With use they dry out and stop sealing; when you notice the pot leaking at the sides or the coffee struggling to rise, it is time to replace them. They are cheap spares and give the moka pot a new lease of life. Replacing the gasket is well worth more than buying a new pot.
Don't leave the used coffee inside for hours. Empty the grounds once it has cooled; leaving them there all morning leaves a bad taste and, in aluminium, doesn't help at all.
Season a new aluminium pot. When you start using a new aluminium moka pot, make a couple of coffees and throw them away before the first real one. That "seasoning" removes the new-metal taste and leaves the pot ready.

With this care, an honest moka pot lasts you years and years. It isn't an appliance that expires: the only part that wears out is the silicone gasket, and replacing it costs pennies.

Why buy your moka pot at Híper Ocio

We are a family shop in Albox, in the Valle del Almanzora, and we have been behind the counter since 1923. Today the fourth generation of the family runs it. That means that when we advise you on a moka pot, we don't recite a marketing script: we tell you what we would tell a neighbour who walks through the door, with its pros and cons.

Delivery across Spain. As it is small kitchenware, the moka pot can reach you anywhere in the country, with free national delivery from €49.99.
3-year guarantee, the one the law sets in Spain. You buy with peace of mind.
Truly honest advice. If your hob is induction, we tell you before you buy the aluminium one. We would rather you get it right than send it back.
Financing available at checkout, in case you prefer to spread the cost.

If you have any questions before you decide, you can message us on WhatsApp at 623 04 44 20 and we will help you choose the one that best suits your kitchen.

Frequently asked questions

Can I use an aluminium moka pot on an induction hob?

Not directly. Aluminium doesn't respond to the magnetic field of induction, so the hob doesn't recognise it and doesn't heat it. You have two options: put an induction adaptor disc between the hob and the moka pot, or buy a stainless steel moka pot suitable for induction, such as the Orbegozo KFI 1260, which works without any accessory.

Which is better, aluminium or stainless steel?

It depends on your kitchen and what you are looking for. Aluminium is lighter, cheaper and heats faster, but it doesn't work on induction and has to be dried well so it doesn't pit. Stainless steel is more durable, easier to maintain and usually suitable for induction, at the cost of being a little more expensive and heating slightly slower. Both make good coffee.

Why shouldn't I wash the moka pot in the dishwasher?

Because harsh detergent and the heat of the cycle strip away the coffee oils left on the metal that help seal in the flavour, and in aluminium they encourage pitting over time. The right way is to rinse it with hot water, without strong soap, and dry all the parts well before putting it away.

How many cups should my moka pot be?

Match the size to what you really drink. For one or two people, a small moka pot (3 or 6 cups) works better. The two we have in the catalogue are 12-cup, meant for a large family, a house with constant visitors or an office. A moka pot makes tastier coffee when you fill it close to its capacity, so don't buy a huge one "just in case".

How often should the moka pot gasket be replaced?

There is no fixed date: it depends on how much you use it. The silicone gasket and the filter plate dry out over time and stop sealing properly. When you notice the pot leaking at the sides, the coffee struggling to rise or the seal feeling loose, it is time to replace them. They are cheap spares and give the moka pot years of extra life.

How do I stop the coffee coming out bitter?

Three keys: use hot water in the chamber, keep the heat medium-low and take the pot off as soon as it starts to bubble. Bitterness almost always comes from heat that is too high, from leaving it on the heat too long or from tamping the coffee in the filter. Medium-coarse grind, not pressed down, and off the heat at the first stream.