Honolulu foodies flock to the tropical capital’s world-class restaurant, Chef Mavro, for haute cuisine of the most haute variety. Can you say insanely subtle upscale French with fusion and Hawaii influences? No doubt, but when it comes time for dessert they order Hawaii’s guiltiest blue-collar pleasure: malasadas. Of course, chef-owner George Mavrothalassitis has raised the humble hunks of deep-fried dough…