RV ovens often don’t preheat as orderly as those in a sticks and bricks home.
In fact, many RV ovens don’t have a buzzer or beeper that lets you know when it’s reached the proper temperature!
How are you supposed to know when the oven is ready for baking?
One full-time RVer recommends checking your oven’s temperature every 5 to 10 minutes throughout the preheat process, and then using a small timer for future cooking sessions.
This magnetic timer counts down from 100 minutes and will help ensure you’re not sticking food into your RV’s oven before the correct temperature is reached.