Alpine guinea pigs like to eat food crops. When feeding, alpine guinea pigs can be fed rice, corn, peanuts, sweet potatoes, buckwheat, pumpkins, etc., as well as some fruits.

You can also feed some carrots to the alpine rat, because carrots are relatively Hard, it can grind the teeth of the alpine rat, and carrots are rich in vitamins, which are very helpful to the health of the alpine rat.