For an egg hack, there are flat top grills you can buy that rest on the burners on a stove. Cast iron or aluminum. I had quite a large one I gave to a restaurant friend. Anyway, you can have two and when the time comes, they heat pretty quickly. When you're done with the eggs. take them off and put in storage. You should probably pre season them before you need them. A camping or restaurant supply should have them.
As for the chicken pot pie, I'll throw in a dissenting opinion. A well made pot pie is a delight. No, I did not grow up on them. But when I was a poor student in Seattle there was a local pub nearby that offered fresh pot pies every Tuesday or Wednesday. The owner put his heart and soul into those pies. Beautiful, flaky crust and a rich creamy filling with lots of chunky vegetables and fresh chicken. I'd have one with a Guinness every week while studying my Spanish. I attribute my 4.0 in the class to all those pot pies and many pints of Guinness.