A nurse is reinforcing teaching about introducing solid foods with the parents of a 6- month old infant who is bottle-fed. Which of the following information should the nurse include?

"You should use canned fruits and vegetables to introduce your baby to solid foods."

"You should introduce one new food to your baby every 5 to 7 days."

"You should introduce a new food by giving your baby 3 to 4 tablespoons."

"You should add rice cereal to a bottle before introducing your baby to solid foods."