Hello how may I help you? I need help with my dog. I will try to help. What kind of help do you need? I need to know how much my precious Rover should eat in dog food per week. First, can you tell me what breed of dog Rover is? He's a Labrador retriever. How old is Rover? Four years old. The average 4 year old Labrador Retriever will eat 2 cups of dry dog feed twice per day. Oh, okay, that's good to know. Is there anything else I can you with? No, that's all. Thank you.