It is wise to prepare for the security control in advance by packing your luggage correctly. You can use What can I bring on a flight service to check what items you are permitted to bring on board.
Food and beverages needed during the flight for children less than two years of age are allowed on the plane. However, when you enter security control, you will need to remove them from your hand luggage and show them to the security control employee.
Children’s toys must also go through the X-ray line. The toys will be returned after they have been checked.
The security line for families travelling with children is located in terminal 2.
Tips for travelling with children What can I bring on a flight?