The short answer: full feedings® in the first year means helping your baby take in enough age-appropriate milk during the day so they do not need to make up missed calories overnight. Feeding needs change quickly from month to month, especially as milk intake increases, dreamfeeds shift, and solids are introduced. A month-by-month feeding rhythm can support growth, protect daytime intake, and encourage more consistent nighttime sleep without cry it out.

Here’s why this matters: Feeding your baby well is one of the most crucial “ingredients” of early parenting and the foundation for getting consistent nighttime sleep. Whether you’re nursing or bottle feeding, understanding what to expect and how to adapt as your baby grows can make the process smoother.

Here’s a month-by-month breakdown to help guide you through the first year of infant feeding.

0 – 2 Months: The Newborn Stage

Frequency:

Newborns typically need to nurse at least every 2–3 hours, about 8 – 12 times a day. Our goal during this time is to work on feeding fully, which is considered a 30-minute feeding (including burp time). We want the feed to take 30 minutes, as this is how we measure “full” as babies get older.

We recommend stopping every 5 minutes and burping for up to 5 minutes. Once they burp, you can go back to feeding. At this age, a lot of the work is keeping babies awake long enough to eat. When they’re first born, most babies are very sleepy and will fall asleep quickly while eating. If their eyes are closed at this age and they’re eating, it is considered awake time.

By focusing on feeding fully and frequently during the daytime hours, you will begin to see nighttime fall into a more predictable feeding pattern. Over time, feeds will slowly and naturally consolidate.

Breastfeeding:

Feedings usually last about 30 minutes. We recommend feeding from both breasts at each feeding, as breasts often have different amounts of milk. This helps ensure full feeds at each feeding.

If you know you will be going back to work, want a break, or will be leaving your baby at any point in the first year, we highly recommend introducing a bottle within the first month and offering it once per day (a dreamfeed is a great option). When doing this, it’s best to pump within 30 minutes of the feeding so your body continues to receive the signal to make milk. You can give this milk directly in the bottle to make things easier.

Bottle Feeding:

The amount your baby eats per feeding will increase throughout the month as their stomach grows. In the beginning, they may only take about an ounce per feeding, and by the end of the month they may be up to 2–3 ounces per feeding.

Check with your bottle manufacturer, but babies at this age should typically be on a Level 1 nipple.

By around 2 months old, your baby may need to increase to a Level 2 nipple. Signs it may be time to increase include taking longer to finish the same amount of milk, not gradually increasing intake as they grow, or not wanting to take the bottle. When increasing nipple level, be sure to use paced feeding to help manage flow.

TIP:

Focus on establishing a good latch and feeding rhythm. Don’t worry if feedings feel frequent — this helps stimulate milk production and supports full feeds while your baby’s stomach is still very small.

3 – 4 Months: Continuing to Feed Fully

Frequency:

We recommend continuing to feed frequently during this time to meet your baby’s full caloric needs during the daytime, which supports consistent nighttime sleep. Feeding at least every 3 hours during the day is recommended, though offering full feeds every 2–3 hours can still be normal.

It’s important not to drop the dreamfeed (typically between 10–11pm) yet, even if your baby appears to be sleeping through the night. Most babies aren’t ready to go 12 hours without eating until closer to 12–16 weeks. Dropping the dreamfeed too early can lead to disrupted nighttime sleep.

When it’s time to drop the dreamfeed (closer to 4 months), we want to move slowly to protect the progress you’ve made overnight. If your baby isn’t sleeping through the night yet, continue working on increasing daytime intake so milk consumption shifts away from overnight hours.

HINT:

If your baby is over 12 weeks old, whatever they are consuming in a 24-hour period is their baseline of “full.” The goal is to gradually move this intake to daytime hours to support more consistent nighttime sleep.

You may start to notice feeding patterns becoming more predictable, but it’s important to continue following a flexible routine based on your baby’s Optimal Wake Time (OWT) or age-appropriate wake windows.

Breastfeeding:

Feeds should continue to take around 30 minutes, with frequent burping.

If you plan to return to work or be away from your baby, introducing a bottle before that transition can help things go more smoothly.

Bottle Feeding:

At this age, babies generally consume 5–7 ounces per feeding, though this varies by child. A 1% baby and a 99% baby will have very different “full” amounts.

To estimate how much to offer during the day, take the total amount your baby consumes in 24 hours and divide it by the number of daytime feeds (usually 5–6). This is the amount you want to work toward at each feed.

Bottle feedings should continue to take around 30 minutes, including burp time. If your baby finishes faster, it may be time to increase the amount (we recommend increasing by 0.5 ounces per feed). If feeds start taking longer, it may be time to increase nipple level.

TIP:

Most babies should be using a Level 2 nipple by this age. A nipple that’s too slow can lead to bottle refusal and difficulty staying fully fed.

4 – 6 Months: Introduction to Solids

Milk continues to be your baby’s primary source of nutrition. Many families begin introducing solids around 6 months, but solids should never come at the expense of milk intake. At this stage, solids are about exploring tastes and textures and supporting oral motor development — have fun with it!

If you notice a decrease in milk intake or changes in sleep, it can be helpful to pull back on solids and re-establish full milk feeds.

TIP:

Offer milk before solids to ensure your baby gets enough calories. Continue monitoring growth and always consult your pediatrician before beginning solids.

Breastfeeding:

At around 6 months, full feeds may shorten to 20–25 minutes. If feeds are shortening and your baby is still eating overnight, it may be helpful to wait on solids while shifting milk intake to the daytime.

Bottle Feeding:

Many babies take 6–8 ounces per feeding. If your baby is eating less but sleeping through the night, that’s okay. If nighttime feeds persist, focus on moving 24-hour intake into daytime hours (this may still include a dreamfeed).

You may increase to a Level 3 nipple around 5 months. Use paced feeding if the flow feels fast.

7 – 9 Months: Exploring More Solids

Milk remains the primary source of nutrition and calories. Many families offer two solid “meals” at this stage, but solids should still not replace milk. Solids are for exploration and development, not satiety.

We recommend offering solids in the morning after the first two milk feeds so babies can fill up on milk the rest of the day. Milk calories support fullness and sleep, and we don’t want to compromise that.

Breastfeeding:

Full feeds may drop to around 15 minutes. If feeds shorten and overnight waking appears, gently work on increasing daytime intake.

Bottle Feeding:

Around 8 months, we recommend increasing to a Level 4 nipple to maintain full feedings. If nipples aren’t increased, babies may tire out before finishing feeds.

9 – 12 Months: Transitioning to Toddler

As your baby approaches 12 months, you may begin offering solids before milk at some meals. As always, we don’t want this to come at the expense of full milk intake.

Solids typically contain fewer calories than milk. If sleep becomes disrupted or your baby isn’t sleeping through the night, return to prioritizing milk intake.

Breastfeeding:

Feeds may shorten to 5–10 minutes, but full feedings® remain important, especially if sleep changes.

Bottle Feeding:

Your pediatrician may discuss introducing cow’s milk and reducing formula as your baby approaches a year. Always consult them before making changes.

TIP:

Transition gradually and begin offering a straw cup to support oral development.

General Tips for All Stages

Hydration: Breast milk, formula, and water (after 6 months) support hydration.
Monitor Growth: Attend regular pediatric visits and note any concerns.
Responsive Feeding: Feeding isn’t passive — encourage full feeds while respecting cues.
Variety: Introduce a range of textures and flavors safely.

Feeding is dynamic and evolves as your baby grows. Meeting feeding needs supports both nutrition and sleep.