Why do aeroplanes serve nuts on planes?

Nuts are traditionally served as a snack on planes, they're convenient, filling, and tasty, and fun. The problem with the rise in nut allergies for the airlines is that the population hasn't accepted the responsibility yet of taking care of the minority facing the severe allergies. read more

Nuts on Planes: myths, media and facts Two big stories about serious allergic reactions allegedly due to nuts being consumed on airplanes had widespread British media coverage during August 2014 and were picked by worldwide media. read more

United Airlines does not serve pre-packaged peanuts, however, they do not offer nut-free buffer zones and do not guarantee “nut-free” flights, and any other accommodations are discretionary. American Airlines also does not serve peanuts, but they do serve other kinds of nuts. read more