Baby Turning One: A Milestone That's Both a Transition and a Celebration

Written by Lauren Remondino, SLP, Feeding Therapist & Advisor at Bébé Foodie

A whole year.

Twelve months. Fifty-two weeks. Three hundred and sixty-five days. And somehow, impossibly, my little baby is one.

If your baby is turning one, you may find yourself feeling excited, proud, emotional, and maybe even a little overwhelmed.

There’s something about a first birthday that feels different than other milestones. Turning one feels like standing at the edge of something significant. It feels like closing the chapter on babyhood while simultaneously opening the door to this little person emerging right in front of you.

If you feel emotional about the thought of your child turning one, you are not alone. I am with you!

The first birthday milestone brings a unique mix of joy, pride, sadness, nostalgia, pressure, and transition. It’s exciting to watch your child grow into their own little person, but it can also feel like you’re grieving the end of an era at the same time.

And the truth that I need to keep reminding myself is: both feelings can coexist.

Why does your baby's first birthday bring up so many emotions?

Many parents are surprised by how emotional the first birthday feels.

There’s often this assumption that first birthdays are purely celebratory — balloons, cake, photos, and excitement. But underneath all of that, many parents are quietly mourning the passing of the baby stage.

Because once your child turns one, things start changing quickly.

The bittersweet side of watching your baby grow up

The tiny newborn who wanted to sleep on your chest all day suddenly becomes a busy toddler who wants to crawl away from you at every opportunity. Contact naps become less frequent. Feeding routines shift. Your baby starts becoming more independent, opinionated and mobile.

It’s beautiful, but it can also ache a little.

You may find yourself missing things you didn’t even realize were ending:

• The newborn stretches

• The tiny milk-drunk cuddles

• Long contact naps

• Middle-of-the-night feeds in a quiet dark room

There’s something bittersweet about realizing “firsts” are slowly turning into “lasts.” For my personal feeding journey with my little one, I know we are approaching our last nursing session. While it makes the ones leading up to it feel a little extra special, I’m having a harder time letting go more than I thought I would.

What to expect when your baby turns one

Around the one-year mark, babies go through major developmental shifts that can leave parents feeling both amazed and exhausted.

What developmental changes happen when a baby turns one?

Many parents notice their easygoing baby suddenly becomes more emotional, more active, and more unpredictable around this age. Separation anxiety may increase. Tantrums can begin emerging (I sure know they are for my son right now…yikes). Sleep may suddenly become inconsistent again even after months of stability.

And feeding? Feeding often changes dramatically too.

Why do eating habits often change when a baby turns one?

One of the biggest shifts parents notice around the first birthday is a change in eating habits and appetite.

Navigating weaning, bottles, cups, and all the opinions that come with them

Weaning conversations from breast and bottlefeeding may begin surfacing — whether initiated by the parent, family members, or outside opinions. There may suddenly be pressure to transition bottles, cups, schedules, and routines all at once.

The first birthday often comes with a flood of unsolicited advice:

• “They shouldn’t need bottles anymore.”

• “They should be eating full meals now.”

• “They should be off purees.”

The constant “shoulds” can make parents feel anxious and inadequate during a phase that is already emotionally loaded. But the reality is this: there is a wide range of normal. Let us help you through the weaning phase here.

Is it normal for a one-year-old to suddenly eat less?

Growth naturally slows after the first year, which means appetite often slows too. Toddlers also begin asserting independence through eating behaviors. Saying “no” to food, throwing food, or eating inconsistently are all common parts of toddler development.

Suddenly your child eats three blueberries and half a cracker for lunch after devouring an entire plate of food the day before. Their appetite fluctuates wildly. Favorite foods become rejected overnight.

One-year-old eating habits that can surprise parents

This change can feel alarming for parents, especially after spending an entire year focused heavily on feeding and growth.

But much of this is developmentally normal. It doesn’t necessarily mean anything is wrong, but we know it doesn’t make it any easier.

Just know: your child does not need to suddenly transform into a fully independent toddler the moment they blow out a birthday candle.

Do you need a big first birthday party to make it special?

Speaking of that candle, we know that social media has added an entirely new layer of pressure to first birthdays.

When first birthday celebrations start feeling like a performance

Somehow what used to be a simple family celebration can now feel like a full-scale production complete with custom balloon arches, themed desserts, coordinated outfits, professional photoshoots, elaborate party favors, and Pinterest-perfect tablescapes.

Parents can quickly start feeling like they’re failing if they don’t create a picture-perfect celebration. It can become overwhelming fast. Especially because many parents of one-year-olds are still deeply in the trenches of parenting.

Choosing a celebration that feels right for your family

The good news is: you are allowed to celebrate in a way that feels meaningful for your family - whether that is a big party or a night at home reflecting on the year by yourselves.

Meaningful ways to celebrate your baby's first birthday

There are so many meaningful ways to celebrate this milestone. You get to pick what works best for you and your family!

Simple first birthday traditions that help capture the moment

• Write a letter to your child about their first year

• Create a photo book

• Make a video montage

• Record favorite milestones, foods, funny moments, and personality traits

• Take family photos somewhere meaningful

As a feeding therapist, one of my personal favorite ways to celebrate the first birthday is a smash cake.

Why smash cakes are about the memories, not the perfect photo

There’s something genuinely joyful about watching a one-year-old cautiously poke at frosting before eventually diving in with both hands.

It doesn’t need to be elaborate. A simple homemade cake, whipped cream, yogurt frosting, or bakery cupcake can create adorable memories without added stress. Some babies love the experience immediately while others barely touch the cake at all — both are completely okay. The goal is not perfection. It’s enjoyment.

And if your child cries during the smash cake photos? That’s okay too. Honestly, those photos often end up being the most memorable.

Your baby is turning one—but this milestone belongs to you, too

The first birthday is not only a milestone for your child — it’s also a milestone for you as a parent.

Taking a moment to celebrate everything the first year asked of you

You survived the first year.

• The sleepless nights.

• The endless feedings.

• The learning curve.

• The identity shift.

• The worries.

• The sacrifices.

• The growth.

That deserves acknowledgement too.

Whether it’s ordering your favorite takeout after bedtime, looking through baby photos with your partner, or simply taking a quiet moment to reflect, allow yourself to recognize everything this year required from you.

Because parenting through the first year changes people profoundly. Congratulations!

 

Written by  Lauren Remondino,  M. Ed., CCC-SLP, IBCLC

Feeding Therapist, Speech Language Pathologist, Lactation Consultant & Advisor at Bébé Foodie

Lauren Remondino is a pediatric feeding specialist and mom, with a background in speech-language pathology and lactation counseling. After years working in top children’s hospitals, she now brings her clinical expertise—and real-life parenting perspective—to Bébé Foodie. Lauren works closely on developing our How to Serve guides and feeding support content, helping parents feel confident at every stage of their baby’s food journey. She’s all about keeping things realistic, flexible, and supportive—because feeding isn’t one-size-fits-all, especially when you’re juggling nap schedules and snack requests.