Travelers often want to save money on perekus in the plane, so take food with you on Board. So the flight attendant called that should not be used in an airliner.
Member of the Association of flight attendants Shani Peralta advised not to take products that emit a strong odor, in particular, fish, eggs or garlic. The smell of this food is distributed throughout the cabin of the plane and interfere with other passengers.
In addition, avoid foods that can stain your neighbors or the interior of the liner: for example, cookies, chips, soups. Instead of on their own to open beverages, it is better to wait for assistance from the cabin crew.