There are some quirky exceptions to the rules, though. For example, some airlines don't allow peanuts on board due to allergy concerns. And if you're planning to bring a special meal, like a kosher or halal meal, you'll need to order it in advance. It's always a good idea to check with your airline for specific rules and regs.
Can You Eat On A Plane _ Can You Bring Food on a Plane? – MGNAR
And then there are the funny stories about people trying to sneak weird foods on board. Like, who tries to bring a live lobster on a plane? Or a tub of guacamole? It's like, come on, folks, use your common sense! The TSA has seen it all, from fried chicken to exotic cheeses - but that doesn't mean you should try to bring it on board!