FAQ Frequently Asked Questions

You can find answers to the most frequently asked questions from our customers here.

Silicone Moulds 6-pack Classic

How do you clean the Silicone Mould?

Wash it with warm water and washing-up liquid. It is also dishwasher safe.

The Silicone Mould seems to be absorbing flavours. What should I do?

Try washing it with lemon water.

Tips from customers:

Preheat the oven at home to 175 °C/350 °F. Wash the silicone mould and place it in the oven for about 30 minutes.

Must I use a silicone mould?

No, not at all. Everything you can do with a silicone mould, you can also do directly in a well-greased and floured (when baking) Omnia® pan. The silicone mould primarily provides easier cleaning of the dish. The moulds are especially appreciated by those who cook gratins and other food that normally sticks to the pan. When baking, the silicone mould makes it easier to pick up and tap out the bread or cake.

My Silicone Mould is damaged. How did that happen?

Damage to the Silicone Mould is usually caused by heat that is too high. Either the base was not used (it must always be used!) or the heat from the cooker was too high. If you are using an LPG cooker, it is especially important to be careful with the heat.

Omnia® Espresso On the Go

Is the filter basket pressurised or non-pressurised?

The machine features an integrated portafilter and basket with a single outlet hole. While this may resemble a pressurised system, it functions as a non-pressurised basket—similar to those found in many premium machines. This setup allows for a more authentic espresso experience, provided the coffee is correctly ground and tamped.

What types of coffee can I use?

You can brew using either finely ground espresso coffee or compatible capsules. The machine supports standard Nespresso®-style pods (including L’OR, Jacobs, Lavazza, Kimbo, and Café Royal). No need to pierce the pods yourself—an adapter is included to handle that automatically.

For best results with ground coffee, use espresso-grade grounds, tamp them lightly, and ensure the portafilter is securely fastened.

Why does my espresso look weak or watery?

This may be due to one of the following:

  • The coffee grounds are too coarse. Use a very fine espresso grind.
  • The portafilter or filter basket is not properly secured or installed.
  • The coffee is not tamped correctly (too loose or too tight).
  • The basket or outlet is blocked—clean and reassemble carefully.

Can I use milk or heat liquids other than water?

No. The Omnia® Espresso On the Go is designed exclusively for heating water and brewing espresso. Do not attempt to heat milk or any other liquids.

How much water can I use, and what type is recommended?

The recommended maximum capacity is 80ml, although 50ml is ideal for producing optimal crema and flavour. Use purified or filtered water to reduce scale build-up and extend the machine’s lifespan. Avoid using mineral or tap water with high mineral content.

How long does it take to heat the water and brew an espresso?

At room temperature (25°C), heating 50ml of water to brewing temperature (96°C) and extracting the coffee takes approximately 200 seconds. Larger volumes of water will increase heating time accordingly.

Does the machine work while charging?

No, the Omnia® Espresso On the Go cannot be used during charging. Please wait until it is fully charged before brewing.

How should I charge Omnia® Espresso On the Go?

Use a USB charger with an output of 5V/3A (15W) or higher. Chargers below 15W (such as Apple’s 5W adapter) are not sufficient.
You may charge using either a USB-C to USB-C cable or a USB-A to USB-C cable, depending on your power source.

If charging fails, try using a different USB-C cable. If the issue persists, please contact: customerservice@omniasweden.com.

How do I know it’s heating?

After a long press to initiate heating, the machine will emit a beep and the LEDs will flash to indicate that it is in progress. Once heating is complete, extraction will start automatically.

Do I need to manually pump or press anything during brewing?

No. Once the water and coffee are loaded, the machine handles the heating and extraction automatically. Just press the button and wait—your espresso will be ready shortly.

What if the machine doesn’t stop brewing automatically?

The machine is designed to stop automatically after the brewing cycle. If it does not, you can manually stop the process with a single press of the power button.

The machine is flashing or beeping. Is something wrong?

  • Five flashing lights and three beeps
    The battery is too low. Please charge the machine fully before using.
  • Machine doesn’t heat despite being plugged in
    Insufficient charge. Charging is required even if connected to power.

How do I clean Omnia® Espresso On the Go?

The machine includes a simple self-cleaning cycle. To maintain hygiene, rinse the basket and water chamber after use, and occasionally run a cycle using only clean water.

Avoid using boiling water to clean the outer shell, as it may cause discolouration. A sponge and mild detergent are sufficient for general cleaning.

What should I do if the machine isn’t extracting properly?

  • Ensure the portafilter is tightened securely.
  • Check that the correct basket is installed and free from blockage.
  • If needed, press the button twice quickly to initiate a double-extraction mode.
  • Clean the unit and retry.

Pan Maxi 3L

Do you have to grease the Omnia?

Yes. If you use the Silicone Mould, it should always be generously greased and if you are using it to bake, flour it too.

How do I clean my Omnia® Classic?

The best way to clean the Omnia® oven is to let it stand for a while with cold water in it. The cold water dissolves the starch in the food. Then wash with a little washing-up liquid in warm water as usual.

Can I put the Omnia® Classic in the dishwasher?

No! Aluminum should be washed by hand to avoid discolouration.

I put my Omnia Pan in the dishwasher. Now it is discoloured and has a coating on it. Is the coating dangerous?

No, it is not dangerous. You can keep using your Omnia. The Pan will just be a little rougher and not as nice and smooth as before.

Can I use Omnia’s recipes with a Maxi dish 3L?

Our recipes are based on being prepared in an Omnia® Classic Original 2L. Omnia® Classic Maxi 3L is 50 percent larger. Therefore, in most recipes, you can increase the amount by half to double the batch. Start by increasing by half a batch only for recipes where the ingredients will rise in the pan during cooking. The cooking times are the same.

Silicone Mould – Maxi 3L

How do you clean the Silicone Mould?

Wash it with warm water and washing-up liquid. It is also dishwasher safe.

The Silicone Mould seems to be absorbing flavours. What should I do?

Try washing it with lemon water.

Tips from customers:

Preheat the oven at home to 175 °C/350 °F. Wash the silicone mould and place it in the oven for about 30 minutes.

Must I use a silicone mould?

No, not at all. Everything you can do with a silicone mould, you can also do directly in a well-greased and floured (when baking) Omnia® pan. The silicone mould primarily provides easier cleaning of the dish. The moulds are especially appreciated by those who cook gratins and other food that normally sticks to the pan. When baking, the silicone mould makes it easier to pick up and tap out the bread or cake.

My Silicone Mould is damaged. How did that happen?

Damage to the Silicone Mould is usually caused by heat that is too high. Either the base was not used (it must always be used!) or the heat from the cooker was too high. If you are using an LPG cooker, it is especially important to be careful with the heat.

Can I use Omnia’s recipes with a Maxi dish 3L?

Our recipes are based on being prepared in an Omnia® Classic Original 2L. Omnia® Classic Maxi 3L is 50 percent larger. Therefore, in most recipes, you can increase the amount by half to double the batch. Start by increasing by half a batch only for recipes where the ingredients will rise in the pan during cooking. The cooking times are the same.

Silicone Mould Classic 2L

How do you clean the Silicone Mould?

Wash it with warm water and washing-up liquid. It is also dishwasher safe.

The Silicone Mould seems to be absorbing flavours. What should I do?

Try washing it with lemon water.

Tips from customers:

Preheat the oven at home to 175 °C/350 °F. Wash the silicone mould and place it in the oven for about 30 minutes.

Must I use a silicone mould?

No, not at all. Everything you can do with a silicone mould, you can also do directly in a well-greased and floured (when baking) Omnia® pan. The silicone mould primarily provides easier cleaning of the dish. The moulds are especially appreciated by those who cook gratins and other food that normally sticks to the pan. When baking, the silicone mould makes it easier to pick up and tap out the bread or cake.

My Silicone Mould is damaged. How did that happen?

Damage to the Silicone Mould is usually caused by heat that is too high. Either the base was not used (it must always be used!) or the heat from the cooker was too high. If you are using an LPG cooker, it is especially important to be careful with the heat.

Silicone Mould 2-pack

How do you clean the Silicone Mould?

Wash it with warm water and washing-up liquid. It is also dishwasher safe.

The Silicone Mould seems to be absorbing flavours. What should I do?

Try washing it with lemon water.

Tips from customers:

Preheat the oven at home to 175 °C/350 °F. Wash the silicone mould and place it in the oven for about 30 minutes.

Must I use a silicone mould?

No, not at all. Everything you can do with a silicone mould, you can also do directly in a well-greased and floured (when baking) Omnia® pan. The silicone mould primarily provides easier cleaning of the dish. The moulds are especially appreciated by those who cook gratins and other food that normally sticks to the pan. When baking, the silicone mould makes it easier to pick up and tap out the bread or cake.

My Silicone Mould is damaged. How did that happen?

Damage to the Silicone Mould is usually caused by heat that is too high. Either the base was not used (it must always be used!) or the heat from the cooker was too high. If you are using an LPG cooker, it is especially important to be careful with the heat.

Base

Should there be water in the base?

No, do not put water in the base. The bottom heat rises from the hot air.

Silicone Moulds 6-pack Maxi

How do you clean the Silicone Mould?

Wash it with warm water and washing-up liquid. It is also dishwasher safe.

The Silicone Mould seems to be absorbing flavours. What should I do?

Try washing it with lemon water.

Tips from customers:

Preheat the oven at home to 175 °C/350 °F. Wash the silicone mould and place it in the oven for about 30 minutes.

Must I use a silicone mould?

No, not at all. Everything you can do with a silicone mould, you can also do directly in a well-greased and floured (when baking) Omnia® pan. The silicone mould primarily provides easier cleaning of the dish. The moulds are especially appreciated by those who cook gratins and other food that normally sticks to the pan. When baking, the silicone mould makes it easier to pick up and tap out the bread or cake.

My Silicone Mould is damaged. How did that happen?

Damage to the Silicone Mould is usually caused by heat that is too high. Either the base was not used (it must always be used!) or the heat from the cooker was too high. If you are using an LPG cooker, it is especially important to be careful with the heat.

Can I use Omnia’s recipes with a Maxi dish 3L?

Our recipes are based on being prepared in an Omnia® Classic Original 2L. Omnia® Classic Maxi 3L is 50 percent larger. Therefore, in most recipes, you can increase the amount by half to double the batch. Start by increasing by half a batch only for recipes where the ingredients will rise in the pan during cooking. The cooking times are the same.

Non-Stick Pan Maxi 3L

Can I use Omnia’s recipes with a Maxi dish 3L?

Our recipes are based on being prepared in an Omnia® Classic Original 2L. Omnia® Classic Maxi 3L is 50 percent larger. Therefore, in most recipes, you can increase the amount by half to double the batch. Start by increasing by half a batch only for recipes where the ingredients will rise in the pan during cooking. The cooking times are the same.

Omnia® Stovetop Pizza Oven

How does the pizza oven actually work?

The oven uses the heat from a heat source such as your hob: it rises up the sides into the lid, creating both top and bottom heat, similar to a traditional pizza oven. This allows the pizza to bake evenly, with a crispy base and a golden, melted topping.
For best results, preheat the oven for about 5 minutes before baking.

What heat sources does the pizza oven work on?

The oven works on all heat sources except induction. That means it can be used on gas cookers, electric cookers, ceramic hobs, barbecues, and even open fires!

How long does it take to cook the pizzas?

A pizza is typically ready in about 7–8 minutes. Once the oven is fully preheated, the baking time may become shorter, especially when making several pizzas in a row.

What size are the pizzas?

The pizzas are about 15 cm in diameter, perfect for individual portions and for trying different toppings. Since they bake quickly, you can easily make several pizzas one after another and serve them hot and fresh.

Any tips for best results?

Keep the toppings simple and not too wet and avoid overloading the pizza. A thinner base gives a crispier result. Also, keep an eye on the pizza while baking as it can cook quickly once the oven is hot.

How do you clean the pizza oven?

It’s easy: once the oven has cooled down, clean it with warm water and mild washing-up liquid. It is not dishwasher safe. Wiping it down is often enough.

Can I also make tarte flambé or other things in it?

Oh yes! In addition to classic pizza, tarte flambé, pizza rolls, mini calzones, or sweet variations such as Nutella pizza or with apple and cinnamon work great too. Keep an eye out for our new ideas coming soon!

Can I use ready-made pizza dough from the cooling counter in the supermarket?

Yes! Whether the dough is homemade, from the chilled section or frozen – it all works.

What temperature should I set the stove to?

The heat source should be on a medium flame or heat. Preheat the oven with the stainless-steel baking tray before baking the first pizza. Ensure that the cooker stands on a fireproof surface, as the surface can become very hot during prolonged use.

Omnia® Classic Maxi 3L

How does the Omnia® Classic work?

Omnia® Classic is a construction made up of three parts. The parts must always be used together and provide both heat from above and below. The Omnia® oven is a specially designed round shape with a hole in the middle. It stands on a bowl-shaped base that also has a hole in the middle. The bowl shape conducts warm air from the heat source along the underside of the Omnia® oven and provides heat from below. The center holes in the base and the Omnia® dish allows the heat from the stove to rise up through the construction, hit the lid and provide heat from above. The lid has ventilation holes.

Should there be water in the base?

No, do not put water in the base. The bottom heat rises from the hot air.

How do I know how much heat to use?

Be careful with the heat, on a gas stove it’s easy to get too hot.

  • On portable electric hot plate 2,000 W – use high heat.
  • On an alcohol stove (like Origo/Cookmate) with an output of 2,000 W – a little less than half the output is usually fine.
  • On a gas hob 2,500 W – start off testing just above the lowest flame.

Hint!

For short cooking times (10–20 minutes in total) and on an electric hot plate, the stainless steel base can be preheated on high heat for about 3 minutes. This facilitates the heating of the oven. Some bread and cakes need to be kick-started with a preheated base and oven at highest heat for 1 minute. Much like when you set a baking tray in a regular hot oven to get extra effect.

Can I put the Omnia® Classic in the dishwasher?

No! Aluminum should be washed by hand to avoid discolouration.

I put my Omnia Pan in the dishwasher. Now it is discoloured and has a coating on it. Is the coating dangerous?

No, it is not dangerous. You can keep using your Omnia. The Pan will just be a little rougher and not as nice and smooth as before.

Is the Omnia available in stainless steel?

No, the Omnia is made only in aluminium.

Does the Omnia® Classic work with induction?

No, induction only produces under heat. And not enough.

The stainless steel base is magnetic and therefore works on induction. But the shape of the bowl means that there is not enough heat. In addition, it doesn’t create any hot air that provides the heat from above. Do not use Omnia® Classic on induction.

Can I use the Omnia on an electric burner?

Yes, the Omnia works great on an electric burner, preferably 2000W.

Can I use the Omnia on a ceramic hob?

Yes, you can.

Does the Omnia work on a Trangia stove?

Yes, the Omnia works on a Trangia stove. Place the oven where you would normally use the frying pan.

Can I use the Omnia on a barbecue?

Yes indeed. Omnia can used on all sources of heat except induction hobs. The challenge can be to figure out the right heat for the Omnia.

Can I use Omnia’s recipes with a Maxi dish 3L?

Our recipes are based on being prepared in an Omnia® Classic Original 2L. Omnia® Classic Maxi 3L is 50 percent larger. Therefore, in most recipes, you can increase the amount by half to double the batch. Start by increasing by half a batch only for recipes where the ingredients will rise in the pan during cooking. The cooking times are the same.

Omnia® Classic Original 2L

How does the Omnia® Classic work?

Omnia® Classic is a construction made up of three parts. The parts must always be used together and provide both heat from above and below. The Omnia® oven is a specially designed round shape with a hole in the middle. It stands on a bowl-shaped base that also has a hole in the middle. The bowl shape conducts warm air from the heat source along the underside of the Omnia® oven and provides heat from below. The center holes in the base and the Omnia® dish allows the heat from the stove to rise up through the construction, hit the lid and provide heat from above. The lid has ventilation holes.

Should there be water in the base?

No, do not put water in the base. The bottom heat rises from the hot air.

How do I know how much heat to use?

Be careful with the heat, on a gas stove it’s easy to get too hot.

  • On portable electric hot plate 2,000 W – use high heat.
  • On an alcohol stove (like Origo/Cookmate) with an output of 2,000 W – a little less than half the output is usually fine.
  • On a gas hob 2,500 W – start off testing just above the lowest flame.

Hint!

For short cooking times (10–20 minutes in total) and on an electric hot plate, the stainless steel base can be preheated on high heat for about 3 minutes. This facilitates the heating of the oven. Some bread and cakes need to be kick-started with a preheated base and oven at highest heat for 1 minute. Much like when you set a baking tray in a regular hot oven to get extra effect.

Can I put the Omnia® Classic in the dishwasher?

No! Aluminum should be washed by hand to avoid discolouration.

I put my Omnia Pan in the dishwasher. Now it is discoloured and has a coating on it. Is the coating dangerous?

No, it is not dangerous. You can keep using your Omnia. The Pan will just be a little rougher and not as nice and smooth as before.

Is the Omnia available in stainless steel?

No, the Omnia is made only in aluminium.

Does the Omnia® Classic come in other sizes?

Does the Omnia® Classic work with induction?

No, induction only produces under heat. And not enough.

The stainless steel base is magnetic and therefore works on induction. But the shape of the bowl means that there is not enough heat. In addition, it doesn’t create any hot air that provides the heat from above. Do not use Omnia® Classic on induction.

Can I use the Omnia on an electric burner?

Yes, the Omnia works great on an electric burner, preferably 2000W.

Can I use the Omnia on a ceramic hob?

Yes, you can.

Does the Omnia work on a Trangia stove?

Yes, the Omnia works on a Trangia stove. Place the oven where you would normally use the frying pan.

Can I use the Omnia on a barbecue?

Yes indeed. Omnia can used on all sources of heat except induction hobs. The challenge can be to figure out the right heat for the Omnia.

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