Before we begin, wash and dry the apples. Insert the popsicle sticks into the apples and set them aside on a tray line with baking paper that�s greased with cooking spray.
In a pot, mix the corn syrup, water and sugar together and cook over medium heat. Bring it to boil and cook until the mixture reaches 148�C on the candy thermometer.
Remove them from heat and add in the red food colouring before stirring carefully.
Dip the apples into the candy mixture one by one and swirl around to make sure it�s coated evenly. Place them on the prepared baking paper and let it cool until hardened.