Mussels can be eaten in moderation if the nursing mother is not allergic to them. Mussel meat has high nutritional value and is rich in protein, amino acids, calcium, phosphorus, iron, vitamin A, vitamin B1 and many other nutrients, which have positive significance to the health condition of breastfeeding mothers and the quality of milk. Mussel meat contains high quality protein and many nutrients, and is a low-fat, low-calorie food. Breastfeeding mothers do not have to worry too much about being obese as a result of eating them, and they can also replenish their bodies with the nutrients they need, which has a positive effect on the recovery of women’s bodies after giving birth. The mussel meat is rich in phosphorus and calcium, which is helpful for breastfeeding mothers to enhance the quality of their milk, which also has a positive effect on the growth and development of the baby. Nursing mothers must pay attention to their dietary hygiene and pay attention to not eating uncooked mussels, otherwise it may cause discomfort. The main pathogenic bacteria in mussel meat is Vibrio parahaemolyticus, which can generally be thoroughly sterilized by boiling in boiling water for 4-5 minutes.