Which oven pre-heats fastest?

It's impossible to say definitively which oven pre-heats fastest without more information. Here's why:

* Oven Type: Different oven types heat up at varying speeds. For example:

* Gas ovens: Often heat up quickly due to direct flame contact.

* Electric ovens: Can take longer, particularly those with traditional heating elements.

* Convection ovens: Use fans to circulate hot air, which can significantly speed up preheating.

* Oven Size: Larger ovens require more energy to heat up, so they will take longer than smaller ovens.

* Oven Model: Even within the same type of oven, individual models can vary in heating efficiency and speed.

* Ambient Temperature: Colder room temperatures will require more time for the oven to reach its target temperature.

To determine which oven pre-heats fastest:

* Check the manufacturer's specifications: Most ovens will have a preheat time listed in the manual or on the product website.

* Compare preheat times: If you're considering multiple ovens, look at their advertised preheat times.

* Consider user reviews: Read online reviews to see what other users have said about the oven's preheat time.

Ultimately, the best way to know how fast a particular oven pre-heats is to try it out yourself.