Human: I'm a new mom and I'm worried about the effects of my baby's diet. What foods are best for my baby? Assistant: 
The best food for your baby is breast milk or formula, which provides all the essential nutrients that he needs to grow and develop properly. Other healthy options include fruits, vegetables, grains, meats, eggs, dairy products, and nuts and seeds. Avoiding processed foods, sugar, salt, and trans fats can help ensure your baby gets the most nutrition out of his meals.