Get a hotlogic from Amazon or search for 12V Portable Food Warmer Electric Mini Oven on ebay, and stock up on aluminum foil. I recommend the 12v one with a 120v -240v adapter as that will work overseas and in the car. Unlike a microwave it can go in your luggage and does a nice job of heating up meat and bread without making things tough or dried out. Gets food just hot enough to eat so it doesn't smell up the entire floor unless you leave it on all day maybe. Wish I'd had one for COVID quarantine in Dubai but that was before I got schooled in the latest cutting edge travel cookery!