Pregnancy & Baby Nutrition Guide
What to eat — and what to avoid — at every stage from the first trimester to toddlerhood. Every item names its source.
General information only — not medical advice. Nutrition needs vary by person and pregnancy. Talk to your clinician, midwife, or dietitian about your own situation.
- First Trimester Weeks 1-13 of pregnancy. A crucial time for early fetal development.
- Second Trimester Weeks 14-27 of pregnancy. Often called the 'honeymoon' phase. Focus on calcium and iron.
- Third Trimester Weeks 28-40 of pregnancy. The baby is growing rapidly and storing nutrients.
- Newborn (0-6 Months) The first 6 months of life. The digestive system is immature.
- Infant (6-12 Months) Starting solid foods while continuing breast milk or formula.
- Toddler (12-24 Months) Transitioning to table foods and exploring a wider variety of textures and flavors.
Looking for the short version? See the pregnancy diet notes. Full disclaimer: /disclaimer.