Can hamsters eat granny smith apples?

A hamster loves to get a treat like a piece of Apple, carrot, or lettuce but it should be given as a treat and not a regular diet. If a hamster is given too much fresh veggies or fruits, it will get diarrhea become dehydrated and die. Also, a hamster really enjoys small beetles or crickets, but as above, not too much. A regular diet of alfalfa pellets or hamster mix is best.