Outside food isn't allowed in the main cafe, but there are plenty of places to sit and eat in the sun or shade.
Yes, you can
Yes you can bring your own or eat at the cafeteria
You can bring your own lunch.
There's lots of room outside if it's nice out. Looking out over the airfield. There's a cafe inside.
I'm not sure if you can eat your lunch inside. They said no food and no beverages in the museum. But there were picnicking areas right in front under a plane. Which was nice.
There is a cafeteria area where you would be able to sit and eat. I don't see any reason why you couldn't bring your own lunch as their menu is a bit pricey.
Don't see whynot as long as you eat it outside on the terrace.
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