Hello how may I help you? hi, i need help with dog food Sure. What can I help you with today? just bought a beagle puppy and wondering how much food can it eat for one week Most beagle puppies will eat about 1/2 cup of food 2 or 3 times per day. This would work out to be around 7 to 10 cups per week. ok, can you recommend a healthy brand of dog food? There are several to choose from. One popular brand is Hills Science Diet. do you know how much they cost? It will vary anywhere from $20 to $50 for dry dog food bags, and $5 to $10 per can. alright, thank you! You're welcome. Enjoy your new puppy! i will thanks again!