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Steam cooking: Technology, Benefits, and Practical Tips

    05/11/2026

    6 min.

Steaming is a gentle and healthy way to prepare food.

 

There are now many combination appliances available with this feature, which can also replace a conventional microwave and, in some cases, even an oven. But how does steam cooking work, and what are its benefits? We'll share some interesting facts about this cooking method.

Key Points

    Steaming preserves the nutrients, vitamins, and natural flavor of food

    It is an ideal cooking method for health-conscious food lovers, as it involves cooking without added fat

    Steam cooking is ideal for vegetables, fish, meat, and desserts, for example

What exactly is steam cooking?

In steam cooking, food is placed in a perforated cooking container and surrounded by hot steam, which cooks it evenly at temperatures of up to about 100 °C. Depending on the device, the temperature can sometimes be adjusted to the exact degree. In principle, many of the dishes you can cook in a pot can also be prepared using steam. These include vegetables ranging from asparagus to spinach, side dishes such as rice and potatoes, desserts such as yeast dumplings, and many types of fish and meat. Food is cooked gently without added fat—ideal for a health-conscious diet

How does steam cooking work?

Steam cooking uses hot steam at approximately 100 °C to heat food. So the food isn't submerged in water; instead, it is steamed evenly in a moist environment. As a result, it loses few valuable nutrients, remains tender and juicy, and retains its flavor and color.  

    What equipment is needed for steam cooking?

    The simplest way to steam food is to use a steaming insert for a pot, which you place over simmering water. Metal versions are available for this purpose, and steam cooking is also possible using a bamboo basket. Similar accessories are also available for steaming in the oven, such as the traditional clay Römertopf or a roasting pan with a perforated insert and glass lid. With these two methods, you can only estimate the cooking temperature roughly, which makes it difficult to cook foods—especially delicate ones—to perfection.  

     

    You'll get much better results with a kitchen appliance designed specifically for this purpose. The classic steam cooker has multiple cooking levels and resembles an oven in appearance. It is available as a freestanding unit or as a built-in model, with a water tank or a direct water connection.   

     

    A steam oven is a combination appliance that offers all the standard baking functions as well as the option to steam cook. When comparing stand-alone steamers to steam ovens, factors such as space and cooking habits come into play.  

     

    A professional steam oven like the BORA X BO offers numerous advantages:

    • innovative combination of steam and convection technology

    • even cooking results on three levels

    • intuitive operation, convenient automatic programs

    • manual settings for personalized cooking

    • effective odor filtration and automatic steam extraction

    • integration with the BORA multi-drawer for exceptional convenience  

    BORA X BO

    The professional steam oven for your kitchen

    Innovative steam and convection technology, along with three-level cooking, combine with easy operation via a touchscreen display—for perfect results.

    What are the benefits of steam cooking?

    Steam cooking offers a number of advantages over traditional boiling:

     

    • The food does not sit in water, so flavor, vitamins, and minerals are preserved as much as possible—as are color, shape, and texture. The green broccoli is just as vibrant after cooking as the orange carrots. The food retains its natural flavor, which you can enhance by using seasoning sparingly.

    • When steaming, nothing burns or boils over. You can take your time preparing the rest of the meal or spend time with your guests.

    • Unlike when cooking in a pan or in the oven, you don't need to add any fat. This isn't just good for a healthy, mindful diet—it also reduces odors.

    • In a steam cooker, you can cook different foods at the same time on all levels, because flavors hardly transfer.

    • It is possible to remove or add individual ingredients or dishes during the steaming process. That way, everything ends up with the perfect texture.

      “Steam cooking is the modern, nutrition-conscious way to cook. Whilst traditional cooking methods leach out flavours and nutrients, the hot steam immediately seals the cell structure. This preserves the maximum nutrient content and – something that is often underestimated – the food’s authentic, natural flavour. Anyone who has ever eaten steam-cooked broccoli will realise just how much flavour is normally lost when cooking in water.”

      Practical Tips & Tricks for Steam Cooking

      Steam cooking is generally straightforward, but it does have a few unique features. Follow these tips to achieve the best results.

      • The cooking time can be affected by the different sizes of the individual ingredients when cutting them. Cutting food into small pieces saves energy.

      • Since more of the food's natural flavors are preserved than with other cooking methods, you should use salt and spices more sparingly when steaming. It's best to add spices or butter only after cooking, and to taste the food first. 

       

      • You can also place vegetables or herbs in a perforated tray over the food being cooked. The flavors dissolved in the steam drip down onto the food being cooked.

      • Another option is to add herbs or wine to the water simmering beneath the food. The circulating steam distributes the flavors.

      • Pasta can also be prepared in a steam oven: To do this, simply place the pasta in a container without holes, along with a little water and salt, and put it in the steamer.

      • Most models come with special rice bowls or non-perforated containers that are suitable for cooking rice. The rule of thumb for the amount of water: For every part of rice, use about one and a half parts of water—so for one cup of rice, use 1.5 cups of water. 
        Which foods are particularly well-suited for steaming?
        • Vegetables, fish, seafood, and meat are ideal for gentle steam cooking. You will particularly benefit from this gentle cooking method that preserves nutrients.  

         

        • A major advantage of baby food is that it retains vitamins, minerals, and trace elements to provide the best possible nutrition for little ones.  

         

        • But a steamer also creates the ideal conditions for steamed dough dishes such as yeast dumplings, yeast buns, or stuffed dumplings, thanks to the moist environment: They bloom beautifully and don't dry out. 

         

        •  Side dishes like couscous turn out light and fluffy, poached eggs have the perfect consistency, and purées have a wonderful texture.  

         

        To ensure that the food is steamed to perfection, the correct cooking time is crucial. With the BORA X BO, you can skip the hassle of consulting cooking time charts for fish, meat, vegetables, and more—the automatic programs ensure the perfect settings. Of course, you can adjust and save the cooking time, temperature, and steam settings to suit your preferences.  

          Frequently Asked Questions About Steam Cooking

          When steam cooking, the food is placed in a perforated insert and is primarily surrounded by hot steam. Condensation may leave behind a little moisture. Steaming involves cooking food in a small amount of liquid or a little fat in a covered pot, so that it comes into contact with both steam and liquid at the same time. This often results in a more intense flavor due to the reduction. 

          The following mistakes are most likely to occur when steam cooking: 

          • Cooking time too long: The food becomes mushy and loses nutrients unnecessarily. 
          • Not enough water in the tank: Not enough steam is being produced, the cooking time is extended, or the appliance is running dry. 
          • Lid that doesn't close properly: Steam escapes, the temperature drops, and the cooking results are uneven. 
          • Overfilling the cooking container: Steam can't circulate, so the food doesn't cook through. 
          • Pieces of different sizes: Smaller pieces get overcooked, while larger ones remain raw. 

          Pat the food dry before steaming, cut it into evenly sized pieces, and do not stack the pieces on top of each other. Make sure that the lid is closed properly so that condensation doesn't drip into the food unnecessarily. Let the food steam off briefly after cooking. 

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