Baking in an OTG (Oven Toaster Griller) is a rewarding experience, especially when you see perfectly baked cakes, cookies, and breads coming out of your own kitchen. However, beginners often make a few common mistakes that can affect texture, consistency, and overall results. The good news is that once you understand these basics, baking becomes simple, reliable, and enjoyable.

Whether you're using a compact OTG or a spacious model like the AGARO Marvel 25L or 48L, avoiding these mistakes will help you achieve better baking results every time.

1. Skipping the Preheating Step

One of the most common mistakes is placing food in the OTG without preheating. Preheating ensures the oven reaches the correct temperature before baking begins.

Without preheating,

• Cakes may not rise properly

• Cookies may spread unevenly

• Baking time becomes inconsistent

Always preheat your OTG for 10–15 minutes at around 180°C.

2. Using Incorrect Temperature Settings

Setting the temperature too high or too low can affect the final outcome. High temperatures can burn the outside while leaving the inside undercooked, and low temperatures may result in dry or dense texture.

Most baking recipes work well between 160°C and 180°C. Reliable OTGs like the Marvel series provide stable temperature control, helping maintain consistent heat throughout the baking process.

3. Placing the Tray in the Wrong Position

Tray placement directly affects how evenly your food cooks.

• Middle rack: Best for cakes, cookies, and bread

• Top rack: Best for grilling or browning

• Lower rack: Slower baking, used for thicker items
  
  

Incorrect placement can lead to uneven baking or over-browning.

4. Opening the Door Too Frequently

It’s tempting to check your food often, but opening the OTG door releases heat and disrupts the baking process. This can cause cakes to sink or bake unevenly.

Try to check only near the end of the cooking time.

5. Not Using the Right Accessories

Using proper accessories like baking trays, wire racks, and crumb trays helps improve airflow and heat distribution.

For example:

• Wire rack allows even heat circulation

• Baking tray supports cakes and cookies properly
  
  

This ensures better texture and even cooking.

6. Overloading the OTG

Placing too many items inside blocks heat circulation and results in uneven baking. Always leave enough space around the food so hot air can circulate freely.

Spacious OTGs like the Marvel 48L are especially useful when baking larger portions, as they provide better airflow and consistent results.

7. Not Following Recipe Timing Properly

Every recipe has a recommended time range. Removing food too early or leaving it too long can affect the final result.

Always check for visual signs like:

• Golden brown surface

• Firm edges

• Even texture
  
  

Baking in an OTG becomes easy once you avoid these common mistakes. Proper preheating, correct temperature settings, and the right tray placement make a significant difference in your results.