Cut zucchini in half lengthwise and scoop out the seeds with a spoon.
Spread pizza sauce evenly in the zucchini boats.
Sprinkle with cheese and your favorite pizza toppings.
Bake, covered, in an airplane oven for 20 minutes.
Prepare zucchini boats in an oven safe container with a snap lid. Pack raw to cook on the plane.
You can also cook these at home and re-heat them, covered, on low heat in a mini-skillet in the hotel room.