One-month-old kittens can't eat digested food directly, because their digestive system is not well developed and fragile. It is reasonable to feed some milk, or make milk powder into milk and feed it. For such a small cat, you can't feed it other food. Baby cat food is actually the best choice. Crushing the young cat food, stirring the broken cat food into paste with milk, and feeding it to the kitten bit by bit is not only beneficial to its digestion, but also has certain nutrition.