how much food is essential for a 4 month old Labrador puppy

Question
Well , I have a semi golden Labrador puppy 4 month old . I wanted to ask how much food was essential for a her ? Because we are giving her food , but she still remains hungry .

Answer
Labs will always act hungry.  You should use the guideline on the bag of dog food for your Yellow Lab to figure out the appropriate amount for her.  It will depend on her current size.  When my puppy was 4 months he was eating 3 cups a day, divided into 3 meals.