345°F converts to approximately 170°C in a fan oven. This is the standard conversion for most recipes, ensuring your dishes cook evenly and efficiently. Whether you're adapting an air fryer recipe or switching between appliances, knowing this conversion is key. At airfryerrecipe.co.uk, we specialise in making these transitions seamless for home cooks. Let’s dive deeper into why this conversion matters and how to use it effectively.
Fan ovens circulate hot air for faster, more even cooking, which means temperatures often need adjusting from conventional settings. Converting 345°F to 170°C ensures your food won’t overcook or dry out. This is especially important for air fryer recipes, which often use Fahrenheit measurements. Many UK cooks rely on fan ovens, so understanding this conversion opens up a world of recipes. Check out our air fryer conversion chart for more handy references.
Air fryers and fan ovens share similar cooking methods, both using rapid air circulation. That’s why the 345°F to fan oven conversion is so useful for adapting recipes between the two. Whether you’re cooking crispy chicken or baking desserts, temperature accuracy makes all the difference. For perfect results every time, always preheat your fan oven to the converted temperature. Explore our chicken recipes to put this knowledge into practice.
While 345°F equals 170°C in a fan oven, it’s 175°C in a conventional oven without fan assistance. Gas mark ovens would set this at around mark 4. These differences highlight why conversions matter for recipe success. Air fryers typically use Fahrenheit, so knowing these equivalents helps when switching appliances. Always double-check which oven type your recipe was designed for originally.
When using the 345°F to fan oven conversion, monitor cooking times as fan ovens work faster. Reduce standard recipe times by 5-10 minutes initially to avoid overdoing it. Use an oven thermometer to verify your fan oven’s accuracy, as some models run hotter or cooler. For air fryer recipes converted to fan oven, shaking or turning food halfway ensures even crisping. Discover more techniques in our recipe collection.
Positioning matters too – middle shelves give the most consistent results at 170°C (345°F equivalent). Avoid overcrowding the oven to maintain proper air circulation, just like in an air fryer. Remember that glass or ceramic dishes may require slight temperature adjustments compared to metal trays. Keep your fan oven clean for optimal performance – our cleaning guide has tips that apply to both appliances.
This temperature works beautifully for roasted vegetables, giving them crisp edges without burning. It’s also ideal for baking scones, cookies, and some cakes where gentle browning is desired. Many air fryer frozen foods convert well to 170°C in a fan oven – just adjust cooking times accordingly. For meat lovers, try our beef recipes at this temperature for juicy results with perfect crusts.
When moving from air fryer to fan oven, the 345°F to 170°C conversion is just the starting point. Air fryers cook faster due to their compact size and intense air circulation, so reduce times by 20-30%. Conversely, fan oven recipes converted for air fryer use need increased temperatures by about 25°F (15°C) less than standard conversions suggest. Experimentation helps perfect these adjustments for your specific appliances.
Texture differences also occur – air fryers excel at crisping, while fan ovens provide more even browning. For dishes where both matter, consider starting in the air fryer and finishing in the fan oven. Humidity plays a role too; fan ovens may dry foods faster, so covering with foil can help retain moisture. The key is treating conversions as guidelines rather than strict rules, adjusting based on your observations.
