The nurse is providing anticipatory guidance to a mother of a 5-month-old boy about introducing solid foods. Which statement by the mother indicates that effective teaching has occurred?

A. "I'll start with baby oatmeal cereal mixed with low-fat milk": Cow’s milk is not recommended for infants under 12 months due to risks of iron deficiency and renal overload. Breast milk or formula should be used to mix cereals initially. B. "The cereal should be a fairly thin consistency at first": Introducing cereal in a thin consistency allows the infant to manage swallowing and digesting solid foods safely. Gradually thickening the texture supports oral motor development and reduces the risk of choking. C. "I can puree the meat that we are eating to give to my baby": Meat can be introduced later, around 6–8 months, and should be prepared as appropriate iron-fortified purees, not simply pureed family food that may be seasoned or difficult for the infant to digest. D. "Once he gets used to the cereal, then we'll try giving him a cup": Introduction of a cup is typically recommended around 6–8 months. This statement reflects a correct timeline but is secondary to proper introduction and consistency of first solid foods.