How long should you preheat a gas oven?
How long should you preheat a gas oven? This can be hard to tell, but for most electric ovens, you need to wait for about 15 or 16 minutes to preheat to this temperature. For a gas oven, preheat for 10-12 minutes. Can Pastry be cooked in a convection oven? The hot, dry air produced…