CONTENT
- 1 General principles of operation of induction cookers
- 2 Which cookware is suitable for an induction hob
- 3 Dimensions and materials for induction turks
- 4 Induction hob adapter - buy to brew coffee in any Turk
- 5 Which turk for an induction cooker is better to buy, depending on the manufacturer
- 6 How to brew coffee in an induction turk correctly
General principles of operation of induction cookers
Induction hobs are a perfectly smooth surface made of glass ceramics or other composite material that does not have magnetic or electrical properties.
The most important feature of this type of plate is the heating principle, in which the formation of a magnetic field is carried out. For these purposes, special coils are used, made of metals with good electrical conductivity.
As the vibration frequency increases, which can vary from 20 to 100 kHz, the electromagnetic field rises above the hob surface. If there are materials with magnetic properties on the burner at this time, the process of excitation of an electric current occurs. As the current flows, the resistance of the metal from which the dishes is made to the movement of electrons arises, which leads to an increase in temperature.
Thus, the stove always remains cold, and a rise in temperature is observed only in dishes that must have ferromagnetic properties. The process of electromagnetic induction was discovered by Michael Faraday in 1831. The use of this physical phenomenon in the creation of plates made it possible to obtain products with increased efficiency, reduced energy consumption, and safety.
The main disadvantage of this technique is its high price in comparison with traditional options. It is also very important to use the correct cookware in the presence of induction in order to achieve the desired temperature rise.
Which cookware is suitable for an induction hob
When choosing an induction hob, you need to pay special attention to the cookware, since not every household item can be used for cooking. It is often necessary to completely revise the items in stock. This also applies to coffee turks for an induction hob, to which general requirements are imposed.
The most important quality that dishes should have is the presence of ferromagnetic properties at the bottom. Simply put, it is necessary that the selected utensil can conduct electromagnetic waves and be subjected to magnetic induction for subsequent heating.
Many manufacturers produce special cookware that has a number of distinctive features:
- the presence of a disc in the center, the purpose of which is the accumulation and distribution of thermal energy;
- endowing the bottom with ferromagnetic properties;
- ideally smooth bottom, with a metal thickness of at least 2 mm.
It is also important to comply with one more requirement - the diameter of the bottom of the turk for a glass-ceramic stove must be at least 30% of the area of the burner. Otherwise, the latter simply will not turn on.
To determine if the selected cookware is suitable for induction hobs, you can pay attention to the presence of a special sign in the form of an elongated spiral and an inscription "Induction".
Dimensions and materials for induction turks
To buy the right coffee turk for your induction hob, you need to take into account what it is made of. Immediately, we can note the materials that are not used in the manufacture of real jazz, intended for this type of panel.
These are copper, aluminum and ceramics. In their pure form, these materials are not magnetic. It is possible to use cezves in this case only if they have a special bottom endowed with ferromagnetic qualities.
The optimal material of the Turks for an electric induction cooker is steel. But true connoisseurs believe that clay is the ideal material for an item needed to make coffee. It is she who is able to retain the aroma due to the porous structure.
TOINFORMATION!
It is possible to use earthenware cezves, but it is very important that the bottom has a special magnetic insert to provide the necessary heating.
The second important selection criterion is the size of the cezve. The most important thing is to keep the correct diameter. It must be at least 30% of the total diameter of the burner, otherwise it simply will not turn on.
Also, coffee connoisseurs pay attention to the volume of the cezve. Usually on store shelves you can find options offering to brew from 0.15 to 0.5 liters of the drink. In the brewing process, the principle “the less the better” is applied. That is why it is recommended to choose not the largest models. But at the same time, the smallest options do not meet the requirement to cover the zone of the burner to activate the magnetic field, so they will not heat up.
IMPORTANT!
One of the selection criteria is the handle, which should be long enough, fit comfortably in your hand and not heat up during cooking.
Induction hob adapter - buy to brew coffee in any Turk
If you really want to enjoy the true aroma of the finished drink and use clay or copper cezve, there is the possibility of purchasing a special device called an adapter.
It is a simple metal disc that sits on a hotplate. The stove considers it to be a sample of "correct" dishes, which leads to heating. The adapter can be used to place utensils made of any material, in particular, ceramics or copper. When using an induction disc, the bottom diameter does not matter.
When buying an adapter, it is very important to choose models with ferromagnetic properties. Poor-quality products can cause premature wear of the stove, and also prevent the preparation of tasty and aromatic coffee.
Induction discs consist of several metal plates, between which there are magnetic layers, due to which it is possible to achieve uniform heating of the dishes.
The best option would be to purchase a disc with a handle, which will simplify the process of use. The handles are made of materials that do not heat up, which makes it possible to operate without tacks.
TOINFORMATION!
If the adapter is purchased exclusively for a coffee turk for an induction cooker, it is better to buy a small model so as not to clutter up the kitchen space with unnecessary accessories.
Which turk for an induction cooker is better to buy, depending on the manufacturer
When choosing a specific model, you need to take into account the manufacturer, since there are models from several companies on the market. They all have their positive and negative sides.
Turks for induction hob Gipfel, Korkmaz, Erringen
In fact, among the main brands producing special turks for induction devices, 4 manufacturers prevail. It is their products that are considered the best and are popular among gourmets:
- Gipfel. A brand that produces a wide range of Turkish coffee brews on induction hobs. The lineup is represented by the largest variety of volumes - 390, 500 and 700 ml. All cezves of this brand are made of polished steel, have a wide neck and a fairly thick bottom (from 6 to 8 mm).
- Korkmaz. This manufacturer specializes in the production of turkish sets of different sizes. Only one set includes three pieces, the smallest of which has a capacity of only 20 ml, and the largest has a capacity of 400 ml. One of the features is the presence of a comfortable handle with silicone inserts.
- Erringen. A company that also manufactures stainless steel cezves. The company does not offer the widest range of products. It includes 360 and 720 ml models. Among the distinctive features are comfortable handles.
Copper cezves Tima
The Tima brand stands apart, which is the only manufacturer on the Turkish market that produces cezves from copper. Their bottom is endowed with ferromagnetic properties especially for heating. And the copper alloy provides fast and uniform heating, which is very important during the preparation of an invigorating drink. Another advantage of copper products is the presence of a narrow neck, which ensures a rich taste.
TOINFORMATION!
Copper has a thermal conductivity 10 times better than steel and 2 times better than aluminum.
How to brew coffee in an induction turk correctly
To prepare the perfect drink, you need to adhere to the brewing technology. In normal operation, the induction hob operates at a low power (in the range from 45 to 50%). In this case, heating is carried out in a pulsed mode, which is completely unsuitable for coffee, which requires a uniform temperature with a smooth increase.
That is why, to prepare a drink on an induction hob, you need to set the power in the range from 70 to 80%.
A small amount of ground coffee is poured into the Turk. Usually 30-40 grams is sufficient. Then a pinch of salt and sugar is added (optional). The powder is poured over with cold water and gradually brought to a boil.
When foam appears, the cezve should be removed from the stove, allowed to settle and placed back on the burner. Ideally, repeat a similar procedure 5 times to fully reveal the aroma and taste. After completion, it is recommended to let the finished mixture stand for a few seconds to fully saturate the drink with aroma, after which you can drink coffee.
TOINFORMATION!
Do not leave ready-made coffee for a long time, otherwise the oils may simply disappear and the aroma will be lost.
If you have an induction hob, you can indulge in freshly brewed coffee. In order to be able to enjoy your drink, you should purchase special utensils or just buy an adapter. Once again, you can learn the subtleties of choosing a Turk for induction from the video presented.