Babies over 7 to 9 months old can eat crucian carp, but be careful to pick out the fish spines inside to avoid babies being stuck by fish spines. Babies over 7 to 9 months can eat crucian carp, crucian carp meat is smooth and tender, high nutritional value, especially popular. The protein content of crucian carp is 17%, rich in carbohydrates, glutamic acid and aspartic acid. In addition, crucian carp also contains vitamin B1, vitamin B2, calcium, phosphorus and other components. Moreover, fish is easy for babies to digest and absorb, which is beneficial to their growth and development. It is generally recommended to make soup of crucian carp, using water to make fish soup for babies. It is recommended not to put oil, so as not to cause diarrhea when the baby ingests too much fat. At the same time, salt is also as little as possible, after cooking need to use a strainer filter, to prevent fish spines damage to the baby’s digestive tract.