Portable Oven options - propane or electric?
It shouldn't be that hard to find an electric oven. For about $50, I purchased a Black & Decker oven about 12 years ago from Walmart and it has worked fine over the years. It's larger than a standard toaster oven and big enough to roast a whole chicken or half a brisket. For a couple years it was my primary oven. It is only used now as an auxiliary for big holiday meals when one oven isn't enough. I see similar ones all the time at store displays where small appliances are sold. I wouldn't consider propane unless you plan to use it where there is no electricity.