Question

PLEASE HELP!! :')

Answer 1

box cooker: I'd cook something small like a chicken since it takes longer to cook things with a box cooker (3 hours oh lord)

Parabolic cooker: I would cook something like hot dogs or steak since it's great for grilling at high temperatures

Concentrator cooker: same answer for the parabolic cooker since they are kind of the same thing, they cook fast :)