Popsugar Living Travel The Worst Food to Eat on a Plane 10 Foods You Should Never, Ever Eat on a Plane June 24, 2018 by Allie Merriam View On One Page Photo 10 of 10 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 10 Hot, Oily Pizza Pizza is delicious but also fragrant. Especially when topped with pepperoni, a hot slice of pizza will earn you a few dirty looks. Previous Next Start Slideshow TravelGifsAir TravelTravel TipsHumor