Infant Nutrition 22 min. There are many nutrients your baby needs to thrive. Putting it all together may seem like a complex chemistry assignment. While much goes into providing your infant with a healthy diet, whether you're breastfeeding, using formula, or eventually introducing solid foods, it's really not complicated. Your own healthy diet establishes a positive pattern for your family. No matter which feeding method you use, the same nutrients that keep you healthy will keep your baby healthy, too. This video looks at the type of nutrients and the balanced diet your baby needs to thrive and grow. Topics include: third trimester • after birth • vitamins • minerals • carbohydrates • nutrients • fatty acids • breast milk • formula • proteins • iron • folate • zinc • solid foods • food allergies • hives • rashes • swelling • sneezing • breathing problems • stomach symptoms • peanuts • eggs • soy • wheat • shellfish • cow milk