The miracles of modern technology. You no longer need a stove or a microwave to make hot sandwiches these days. All you need is a toaster and some Toastabags Sandwich Grilling Bags. Instant hot sandwich.
The best thing about these is that they are easy to use and clean up. And quick, since we are all on the go. They come in a set of two and are reusable up to 50 times. These bags will also handle other small things like pizza, fries,nuggets, anything you want to heat up quickly as long as it fits.
You can get them for just $6.53 from Amazon.