What are the two types of convection ovens?
The Two Types of Convection Ovens: A Complete Guide
Have you ever wondered why some foods cook faster and more evenly in certain ovens? The secret might be convection cooking! Our kitchens have changed a lot over the years, and convection ovens have become a game-changer for home cooks and professional chefs alike. Unlike regular ovens that just sit there warming up the air around your food, convection ovens use fans to move hot air all around. This helps food cook faster and more evenly, with tastier results! Today, we’re going to talk about the two main types of convection ovens you might find in stores or already have in your kitchen.
Understanding Convection Ovens
Before we dive into the two types, let’s first understand what makes a convection oven special. A regular oven heats from the bottom (and sometimes the top), but the air inside doesn’t move much. This can create hot spots where some parts of your food might cook faster than others.
A convection oven, on the other hand, has a fan and sometimes an extra heating element near that fan. The fan blows the hot air around inside the oven, making sure the temperature is the same everywhere. This moving air helps food cook about 25% faster, browns things more evenly, and often makes food taste better!
Benefits of Cooking with Convection
- Food cooks faster, saving you time and energy
- More even cooking and browning
- Better for baking multiple trays at once
- Creates crispier skins on chickens and turkeys
- Makes flakier pie crusts and pastries
- Helps roasted veggies caramelize better
The Two Main Types of Convection Ovens
Now let’s look at the two main types of convection ovens you can find:
1. True Convection (European Convection)
True convection ovens, sometimes called European convection or “third-element” convection, have three key parts:
- Top heating element
- Bottom heating element
- A third heating element behind the fan
This third heating element is what makes true convection special. The fan doesn’t just move the hot air from the bottom and top elements—it blows already heated air into the oven. This creates even more consistent temperatures throughout the oven.
True convection is the gold standard and what professional bakers often prefer. The extra heating element helps maintain a steady temperature even when you open the door, and it recovers heat faster. If you bake a lot of bread, cookies, or delicate pastries, true convection gives you the most control and consistency.
2. Regular Convection (Fan-Assisted)
Regular convection ovens, also called fan-assisted ovens, have:
- Top heating element
- Bottom heating element
- A fan (without its own heating element)
In these ovens, the fan simply circulates the existing hot air created by the top and bottom heating elements. While this is better than no convection at all, it doesn’t create quite as uniform a temperature as true convection.
Regular convection ovens are more common in home kitchens and are usually more affordable. They still provide many of the benefits of convection cooking, just to a slightly lesser degree than true convection.
How to Choose Between the Two Types
| Feature | True Convection | Regular Convection |
|---|---|---|
| Heating elements | Top, bottom, and behind fan | Top and bottom only |
| Temperature consistency | Excellent | Good |
| Recovery time after opening door | Fast | Moderate |
| Best uses | Baking, pastries, multiple racks | Roasting, single-rack cooking |
| Energy efficiency | Higher | Moderate |
| Learning curve | Steeper | Gentle |
| Professional kitchen use | Very common | Less common |
Choosing between true convection and regular convection depends on your cooking style and budget. If you bake a lot and want the absolute best results, true convection might be worth the extra cost. If you’re more of a casual cook who wants better results than a conventional oven but doesn’t need professional-level precision, regular convection will work great for you.
Adjusting Your Cooking for Convection Ovens
When using either type of convection oven, remember these important tips:
- Lower the temperature by about 25°F (or 15°C) from what your recipe says
- Check food earlier than the recipe suggests, as it will likely cook faster
- Use pans with low sides to get the most benefit from the circulating air
- Don’t overcrowd the oven—leave space between pans for air to flow
“The best thing about convection cooking is the consistency. Once you get used to how quickly things cook, you’ll never want to go back to a regular oven!” – Professional Chef Maria Rodriguez
Special Features in Modern Convection Ovens
Today’s convection ovens often come with special settings to make cooking even easier:
Convection Roast: This setting uses both the fan and heating elements at higher power, perfect for meats and vegetables that you want browned on the outside and juicy inside.
Convection Bake: A gentler setting that’s ideal for cakes, cookies, and other baked goods that need even rising and browning.
Convection Broil: Combines the fan with the top heating element for tasks like quickly browning the top of a casserole or melting cheese.
Many ovens now let you turn the convection feature on or off, giving you the best of both worlds. This is helpful because some delicate foods like soufflés or certain cakes might rise better without the fan blowing.
Making the Most of Your Convection Oven
Whether you have true convection or regular convection, these tips will help you get the most out of your oven:
- Preheat properly: Even though convection ovens heat up faster, still give them time to reach the right temperature before putting food in.
- Use the right pans: Dark, non-shiny pans work best in convection ovens because they absorb heat better.
- Rotate when needed: While convection ovens are more even than regular ovens, rotating pans halfway through cooking can still help with super-even results.
- Cover foods sparingly: The moving air in convection ovens can dry out some foods, so cover things like cakes until they’re partly set.
- Adjust for your specific oven: Every oven is a bit different, so take notes on how yours performs and adjust accordingly.
Remember that convection cooking is a bit different from what you might be used to with a conventional oven. There’s a small learning curve, but once you get the hang of it, you’ll love the results!
Frequently Asked Questions
Can I convert my regular oven to a convection oven?
You can’t fully convert a regular oven, but you can buy countertop convection ovens that work well for smaller meals. There are also “convection fans” you can place inside your regular oven, but these don’t work nearly as well as real convection ovens.
Do I need to adjust all recipes for convection cooking?
Yes, most recipes are written for conventional ovens. Generally, lower the temperature by 25°F and check food about 3/4 of the way through the suggested cooking time.
Which foods work best in convection ovens?
Foods that benefit most from convection include roasted meats and vegetables, cookies, pies, and anything you want to be crispy or browned. Bread and some delicate cakes sometimes do better with the convection feature turned off.
Are convection ovens worth the extra money?
If you cook often and care about even results and saving time, yes! The time and energy savings alone can help offset the higher initial cost over time.
Can I use foil in a convection oven?
Yes, but don’t cover the oven racks completely with foil as this blocks air circulation. It’s fine to wrap or cover food with foil as you normally would.
What’s the difference between a convection oven and an air fryer?
An air fryer is basically a small, powerful convection oven! It uses the same principle of circulating hot air, just in a smaller space with a more powerful fan, which creates the super-crispy results air fryers are known for.
How do I clean a convection oven?
Clean it the same way as a regular oven, but be careful around the fan and extra heating element (if you have true convection). Many newer models have self-cleaning features that work just like in conventional ovens.
The next time you’re shopping for an oven or trying to decide which setting to use on your current one, remember the differences between true convection and regular convection. Both will give you better results than a conventional oven, but understanding the differences will help you choose the right one for your cooking style and get the most out of whichever type you have.
