The quickest method of modernising your cooking style is to learn how to use a combi oven, since with a combi oven, you can steam, bake, roast, or do all three simultaneously.Â
Some chefs and business owners don't get the most out of combi ovens because the settings can initially seem tricky. Without proper knowledge, this can lead to wasted energy, poor cooking results, and missed opportunities to serve food at its best.
Industry Kitchens breaks down the steps in easy, practical terms so you know exactly how to use their functions for consistent results. Once you master it, you'll see why a combi oven is one of the most valuable tools in any commercial kitchen.
TL;DR: Do you want perfect results with a combi oven? Here's how!
Correctly using a combi oven, be it the Unox Cheftop-X or any other brand, will guarantee the same quality, efficiency and healthier output when maintaining a precise temperature.
To ensure the correct results, it is necessary to follow five steps: preheat the oven, then set the temperature and humidity, load properly, monitor, and finish it. Place the food, and switch off the combi oven.
Unlock versatility—Go beyond standard ovens with baking, roasting, sous vide, and healthier cooking using steam and convection heat.
Maintain it in good condition—To ensure long-term reliability, we recommend keeping your oven in good condition by cleaning the inside, checking the seals, and emptying the tanks.
Unox Cheftop-X: How to Use Combi Ovens (Step-by-Step Guide)
A combi oven is a steam oven and convection oven combined. This combination of hot air, steam, or both provides numerous cooking options. You can bake bread, roast meat, and even sous vide, saving you space and time and helping retain nutrients in your food.
One of the most advanced models is the Unox Cheftop-X, which offers multiple cooking functions with precise control and energy efficiency.
To unlock your combi oven's full potential, here's a practical step-by-step guide:
1. Turn on the oven and preheat the oven cavity
Turn on the Cheftop-X and allow it to run its automatic self-check system. This feature is unique to Unox and ensures the oven, with its multiple functions, is ready and safe before cooking begins.
Select your cooking option:
convection mode (dry heat),
steam mode (delicate products such as fish and vegetables)
combination mode (moisture and browning at the same time)
Generic combi ovens may only require manual checks before preheating, take longer to reach cooking temperature, and have fewer preheat settings.
2. Adjust temperature and humidity.
The Cheftop-X has a precision humidity control (0-100) to lock in moisture or provide a crisp finish, depending on the recipe. This high level of control gives chefs much more flexibility than traditional ovens.
Standard ovens have few humidity settings or pre-programmed settings.
3. Load food correctly
Load trays evenly and use the Cheftop-X's several tray set-ups, which maximise airflow and ensure uniform cooking in all racks.
Entry-level combi ovens often have fewer tray positions, which can limit airflow balance.
4. Monitor the combi oven cooking
The Cheftop-X features built-in programs for popular recipes and shows real-time temperature and humidity, removing guesswork during busy service.
Basic combi ovens are commonly monitored manually and thus need to be changed more frequently.
5. Finish, rest, and turn off
Once cooking is done, remove the food and let proteins like meat or fish rest. Then start the Cheftop-X's automatic self-cleaning system—it saves time, maintains hygiene, and reduces labour.
Conventional ovens generally need to be cleaned manually after each use.
Its accuracy, speed, and automation make it a game-changer in busy commercial kitchens.
Tips if You're Using Other Brands or Models
If you don't use Unox Cheftop-X, that's fine. The general way to use a combi oven is similar across most brands. Follow these steps:
Turn on and preheat. Do not open the oven until it has been preheated. This ensures that the cooking outcome is even, right from the first tray.
Set temperature and humidity. Choose convection (dry heat), steam, or a combination of the two based on your recipe. Each environment affects the flavour, cooking time, and texture.
Load correctly. Lay trays flat and avoid stacking too many to allow an even airflow and heat distribution.
Monitor the temperature, humidity and timers when cooking. Adjust settings if needed.
Clean and finish. Remove food promptly once the cycle ends to keep quality consistent. Then clean the oven straight after use to keep it working well.
Disclaimer: Although these tips are applicable to most combi ovens, you must follow your model's manufacturer instructions to ensure safety, efficiency, and the best results.
Versatility Beyond Combi OvensÂ
The Cheftop-X supports advanced cooking methods such as sous vide and grilling. The integration of convection and steam gives chefs extra ways to perfect their dishes.
Combi steam ovens are energy efficient and save labour compared to a regular oven or steamer. Their features, such as ventless options and frequent maintenance alerts, make them suitable for numerous kitchens that require power, reliability, and versatility.
Whether the Unox Cheftop-X or any other combi oven, combi ovens offer quicker cooking, healthier steaming, and energy savings.
Maintenance and Best Practices in Commercial Kitchens
Regular care keeps your combi oven running efficiently. With proper maintenance, your combi oven cooking will stay consistent and reliable for years.
Wash the inside of the oven every day to get rid of food leftovers and grease.
Check door seals for wear to avoid heat and moisture loss.
Empty water tanks and follow any maintenance notices.
Final Thoughts
Learning how to use a combi oven, particularly the Unox Cheftop-X, opens endless cooking opportunities. Once you follow the steps, you'll see how much time and energy (not to mention stress) it can save in the kitchen. The Unox Cheftop-X shows just how easy and reliable cooking can be, but the same tips work for most ovens.
If you want the right combi oven for your kitchen, Industry Kitchens has the tools and know-how to help. Contact us to see how one combi oven can change your kitchen's operation.
Frequently Asked Questions
How to do oven cooking?
Oven cooking offers different ways to prepare food. You can use convection heat to make food golden and crispy or switch to steam for a lighter, healthier result. If you want both, combination mode balances steam and dry heat, keeping food moist inside while still giving it texture outside. This versatility is why combi ovens are so popular in busy commercial kitchens.
What is the use of a combi microwave oven?
A combi microwave oven is like having three appliances in one. It works as a microwave, a convection oven, and sometimes a steam oven. You can reheat, bake, or roast quickly without losing flavour or texture. For cafés and restaurants, it's a wise choice because it saves space, speeds up service, and keeps meals consistent and tasty.
How does a combi oven work?
A combi oven mixes convection heat, steam, or both inside one cooking chamber. You can set the temperature and humidity level to match the dish, giving chefs precise control over texture and taste. This makes it easier to achieve reliable results across bread, meats, and veggies. It is an ingenious solution to simplify the cooking process and increase the efficiency of the commercial kitchen.
Do you require water in a combi steam oven?
Yes, water is essential for steam cooking in a combi oven. The water turns into steam, which locks in moisture and keeps food tender while boosting its nutritional value. You can still use convection mode without water, but adding steam gives you far more versatility. It's handy for roasting meats, fish, and vegetables while keeping them juicy.
What are the cons of a combination oven?
The biggest downside of a combi oven is the upfront cost, which is higher than that of a standard oven or steamer. They also need regular care, like cleaning the cavity and emptying water tanks. Still, most kitchens find that these minor drawbacks outweigh the energy savings, labour efficiency, and precise cooking results that combi ovens deliver daily.
Should I have a microwave with a combi oven?
Not always. A combi oven can reheat, steam, and cook at set temperatures, covering most of what a microwave does. However, microwaves are usually faster for quick reheating. Many kitchens rely mainly on their combi oven for heavy lifting while keeping a microwave for small or urgent jobs. It depends on your space, speed needs, and menu.
What is the recipe to roast potatoes in a combi oven?
To roast potatoes in a combi oven, set it to convection mode for dry heat, which gives the skin a golden, crispy crunch. Then add a touch of steam so the inside cooks evenly and stays fluffy. This dry heat and moisture mix creates crisp roast potatoes on the outside, soft inside, and cooked perfectly across every tray.
Is it possible to use a combi oven to bake?
Yes, a combi oven is designed for baking and does it very well. The mix of steam and hot air helps bread rise, keeps cakes moist, and gives pastries a light texture with a golden finish. Just make sure trays aren't overcrowded so air and steam can circulate evenly. Always follow your model's instructions for the best results.
Can I wrap a combi oven with tin foil?
Yes, but only with caution. Tin foil can cover trays or protect delicate foods, but should never block airflow inside the oven. For a combi oven to work properly, steam and hot air must move freely around the cavity. If unsure, check the manufacturer's instructions first to avoid damaging the oven or ruining your cooking.
Can you cook pizza in a combi oven?
Indeed! You can make an excellent pizza in a combi oven that rivals a pizza from a traditional oven. Thanks to its steam and convection setting, you can keep its toppings flavourful and fresh and create a crisp, golden base. It's a quick, reliable way to serve quality pizza for busy commercial kitchens.
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