Decode Your Oven Symbols: A Simple Guide to Oven Settings
From baking and roasting to grilling and defrosting, modern ovens come with a variety of cooking functions — but what do all those little symbols actually mean? 🤔
If you’ve ever stared at your oven panel wondering which setting to use, you’re not alone!
Understanding your oven symbols can help you choose the right cooking function, achieve better results, and make the most out of your oven.
Here’s a simple guide to some of the most common oven symbols and what they do.
1. Fan / Convection

The Fan / Convection function uses a fan to circulate hot air around the oven cavity.
This helps distribute heat more evenly, allowing food to cook more consistently.
Great for: Baking, Roasting, Cookies and pastries, Cooking multiple dishes where even heat distribution is important.
2. Top & Bottom Heat

This classic oven function uses heating elements at both the top and bottom of the oven.
It provides conventional, even heat for everyday cooking and baking.
Great for: Cakes, Bread, Cookies, Everyday baking and roasting.
Tip: This is often a good all-round setting when a recipe simply says to use a conventional oven.
3. Bottom Heat

As the name suggests, heat comes mainly from the bottom of the oven.
This setting is particularly useful when the top of your food is already nicely browned, but the bottom still needs more cooking.
Great for: Pizza bases, Crispy pie bases, Finishing the bottom of baked dishes.
Tip: If your pastry looks perfectly golden on top but the base is still soft, bottom heat may help give it that extra crispness.
4. Top Heat

The Top Heat function directs heat mainly from the top of the oven.
It is useful when you want to add colour or give the surface of your food a golden finish.
Great for: Browning cheese, Toasting the top of dishes, Adding a golden finish, Finishing baked dishes.
5. Grill Mode

The Grill function provides strong, direct heat from the top of the oven to brown or crisp the surface of food.
It’s especially useful when you want a quick, crispy or golden finish.
Great for: Grilled vegetables, Toast, Browning cheese, Gratin dishes, Crisping the surface of food.
Tip: Keep an eye on your food when using the grill, as the surface can brown quickly.
6. Fan + Grill

This function combines top grilling heat with circulating hot air.
The grill helps brown and crisp the outside, while the fan distributes heat around the oven.
Great for: Roasting meat, Chicken, Vegetables, Dishes that need a browned exterior with more even cooking
7. Defrost Mode
The Defrost function is designed to gently thaw frozen food.
Depending on the oven model, it may use little or no heating while circulating air to help speed up the defrosting process.
Tip: Always follow the oven manufacturer's instructions and appropriate food-safety practices when defrosting food.
8. Top & Bottom Heat + Fan

This function combines top and bottom heating elements with a fan.
The heating elements provide heat from both directions, while the fan circulates the hot air throughout the oven cavity.
This can help provide more even heat distribution and consistent cooking.
Great for: Baking, Roasting, Larger dishes, Cooking food that benefits from more even heat circulation.
9. Fermentation
Some ovens come with a Fermentation or Dough Proofing function.
It creates a warm, gentle environment that helps yeast dough rise before baking.
Tip: This function can be especially useful when the room is cool and you want to create a more suitable environment for dough proofing.
A Small Note About Oven Symbols
Oven symbols can vary between brands and models, so the symbol on one oven may look slightly different from another.
Always check your oven's user manual for the exact function and recommended usage for your specific model.
Save this guide for the next time you’re unsure which oven symbol to use!