Should I Do 100 Foods Before One? Unpacking The Science of Today's Top Feeding Trends

Do you actually need to introduce 100 foods before your baby turns one… or is this just another overwhelming parenting trend?

If you’ve spent any time on social media as a parent, you’ve probably heard about the “100 foods before one” trend. But is it really necessary for your baby’s development or just adding pressure to an already overwhelming season?

In this episode, Kathy breaks down where the concept came from, what it gets right, and where it can actually lead parents astray. She shares her own experience using the list, why it can be helpful for some families (but not all), and what truly matters when it comes to raising a healthy, adventurous eater.

Tune in to hear:

•  Where the “100 foods before one” trend originated (and why it’s not research-based) 
•  The real goal behind introducing a variety of foods in infancy 
•  Why hitting 100 foods doesn’t guarantee preventing picky eating 
•  How to know if a checklist approach works for your personality and lifestyle 
•  The biggest mistake parents make when focusing only on what their baby eats 
•  Why the how of feeding matters just as much as the food itself 
•  What to do if your baby ate everything… and now your toddler is suddenly picky 
•  How to create sustainable feeding habits that actually work for your whole family 
•  A more flexible, realistic approach to raising a confident, happy eater 

Apply for the Mini Me Method (now enrolling for May 2026): https://cyu8bvk7jme.typeform.com/to/STz5wJgD 

Connect with Kathy:

IG: @theminimedietitian

Website: https://theminimedietitian.com/ 

Watch my FREE 60-minute Masterclass: The 5 Habits That Are Sabotaging Your Toddler's Nutrition (and what to do instead)

Transcript

SPEAKER_00 0:31

Hey there, welcome back to Food for Taught. I'm Kathy, your host, and today we are talking about the 100 foods before one list. So if you are a parent to a baby and you spend any amount of time on social media, you know your algorithm is targeting you, and you have probably heard about or seen the 100 first foods before the first birthday. And today I want to unpack is that necessary for your baby from a dietitian's perspective. So I have been a pediatric dietitian for 10 years. I have a master's degree in nutrition and I specialize in infant and toddler feeding. And something that I want parents today to know is there is a lot of trendiness around feeding babies and feeding toddlers. And some of it is really great and helpful and I think motivating, but then some of it is also overwhelming. We are burdened by so much more information today than we ever have been before. And I mean, I have a four-year-old, and I felt overwhelmed when I started the feeding journey four years ago. And I truly think it is only getting harder for parents as little ones are born today in this world where we are just inundated with so much information constantly. So let's break down this concept of 100 foods before the first birthday and really where it came from. Because what I want to share with you today is that there is not a lot of science or research that backs this 100 foods before one concept. Now, that doesn't mean I don't think that it's helpful. I actually think it's a great tool for some people. But today we're going to identify who that is helpful for and why it's actually helpful. So the concept of 100 foods before one is exactly what it sounds like. It's the idea or the plan, the feeding plan or trend, whatever you want to call it, that a parent introduces 100 foods before the baby's first birthday. So between six months and 12 months, we are keeping a checklist or we're recording it in an app or wherever you're keeping score, essentially, we have a list of 100 foods before the first birthday. Now, full transparency, this is something that I did as a first-time mom and as a dietitian when I started the feeding journey with my son. I thought it was a really cool way to track our progress, to see the foods that he had already eaten and experienced. And it helped me keep track a little bit and expand variety in my own diet. So I don't want you hearing that this is bad or unnecessary or you shouldn't do it. What I want to help you do today is identify if this is the right move for you. And then also talk about okay, what if I did do that? I did the hundred foods before one. I introduced a variety of different foods, and then we still hit the beige food phase, or we're in a picky eating struggle or cycle, and really why those things aren't always connected. Okay. So going back to what 100 Foods Before One is, it's introducing 100 different foods before the first birthday. But when this was introduced or coined as a trend essentially in the baby lead weaning community, this was in 2016. So 10 years ago. So this has not been around that long, honestly. And there, like I said, isn't this based on specific research, and there's not a specific set of 100 foods that this is based off of. You can find many different variations of 100 foods before one. The concept of this was to help babies see a wider variety of foods, nutrients, and textures before their first birthday. And this is the part of this concept that I can really get behind because it is important for babies to see a wide variety of foods and textures, and also to be getting key nutrients in this introductory phase of eating. But we could also take this, anyone could take this and say, Yeah, I hit 100 foods. And do we even know if those foods were the ones that were most nutritionally important? So that is my question number one as a dietitian. Is our 100 foods list incorporating the foods that are actually most important for your baby? Or are we just keeping a checklist of I feel accomplished because we have checked off 100 foods, right? So for example, I don't even know if there's 100 fruits that exist, probably not. But, you know, maybe if our list is made up of 50 fruits, then fruit is great, right? I have no beef or problem with fruit. I love babies eating fruit. Please don't hear me say that fruit is a bad first food for your child. But it doesn't contain all the essential nutrients and especially the key nutrients for babies who are growing super quickly and whose brains are developing rapidly. So looking at that, you know, if our list isn't comprised of nutritional variety and the key nutrients that babies have, then maybe that 100 First Foods list isn't actually moving us in the direction we want it to. Okay. The other thing we have to consider with this list is your best method of learning and implementing. If you are a checklist person, this can be really motivating. This can be really helpful. If checklists overwhelm you and the idea of a hundred foods feels like the weight of the world on your shoulders when you're like, I just need to feel successful at the table introducing one food without having a panic attack that my baby's going to choke in front of me. Okay, then this list may not be the best approach for you. So I think there's a lot of individualization here that's important to consider. So on one hand, I am in full support of this concept. I think it is a great tool to help increase variety in little ones' diets, especially in this introductory phase or this window of opportunity where babies are the most willing to explore a variety of foods and textures and flavors. And honestly, if you're not the most adventurous eater yourself, or if maybe your diet looks really repetitive and habitual, then having a list like this could be really helpful to branch out. I think that's how it really helped me was when we started feeding our little guy and we really took the approach of making one meal for the whole family, and that's also we just served him parts of what we were eating. And so I really took that ownership as the primary cook in the house to say, okay, I'm going to make sure that the meals that I'm making, A, provide the nutrition that is most important for my baby, and B, incorporates a lot of variety. And honestly, that was pretty humbling to me as a dietitian already practicing for many years to take a hard look at mine and my husband's diet and say, okay, we do basically eat the same vegetables on repeat. And I do kind of make things similarly all the time, even though I loved to explore and experiment with different recipes or cookbooks or things like that. But on a regular basis, I was a creature of habit. And I think we all are to some degree. And that's not a bad thing at all. But when we are in this introductory phase of feeding where variety is important, I think this list was actually really helpful to me to look at, okay, could we incorporate some other vegetables? Could we incorporate some other fruits? What are the things that I'm not thinking of on a regular basis for myself when I'm looking to have my baby's diet be a reflection of my own diet? That was like a call out to me of, hey, I probably need to incorporate more variety here for myself too. And honestly, it's one of the best things I think I ever did for my own diet was increase that variety too. The other thing that I think this was really helpful for was I never got stuck in the mindset of I'm meal prepping for my baby. Like I can honestly say I never meal prepped just for my baby, or I never meal prepped just for my toddler. And yes, I did meal prep. Yes, I did ingredient prep, but it was for my whole family. And so it was something that yes, took time, yes, took energy, but it was of benefit for everyone. And not only did my baby see a wide variety of foods, did my toddler see a wide variety of foods, but me and my husband did too. And that was huge. So going back to the checklist, when I created my own checklist, I didn't go off of other checklists that I found online. I kind of went through each food group and identified different foods in each food group that I wanted to be a priority in this introductory eating phase so that we didn't end up with, you know, 75% fruits and 25% something else. I looked for a wider balance there. But it was really motivating for me to have that checklist. That's definitely part of my personality. But I also know other people who having that checklist doesn't actually help, especially if we don't already have sustainable healthy eating patterns of our own. To just have a checklist of foods can feel kind of overwhelming, especially if it's like, okay, today on this checklist there's Brussels sprouts. But one, I've never bought Brussels sprouts before. Two, I've never prepared them before. Three, I've only eaten them once as a kid myself, and I don't even know if I like them, right? So there's a lot of other things that come with that when we start going off of this checklist. So the concept of baby-led weaning is really to not only help your little one be exposed to a wide variety of foods, be it more independent with food, have autonomy eating, but also to make your life easier and be able to feed your baby parts of what you are eating. So I think there's a lot more to it than a checklist. And checklists can be helpful, but they can also make us feel really overwhelmed and kind of stuck, almost paralyzed of okay, this is what I need to introduce, but I don't know how to do that. And maybe we end up spending a lot of money on foods that we don't even intend to eat ourselves, or maybe you end up wasting a lot of food, right? So I'm always looking for families to do what makes most sense for their family. If a checklist helps you, that's great, but there's a lot more to feeding a baby or a toddler than just a checklist of foods. And this is the number one reason that I don't sell meal plans, or that is not the primary thing I do as a dietitian is meal plans for people because it's the same concept. It completely leaves out any form of how behind feeding. So the how behind feeding is just as important as the what, especially when we're looking at raising little ones who are in tune with their own bodies, who have a healthy relationship with food, who are happy eaters, who have positive meal times, mealtime associations. Those are all goals of mind for little ones on the feeding journey, along with what they're eating. So if we don't have that how, then we're gonna be not feeling super great if we only have the what. That's the same thing with meal planning. You can have the perfect meal plan on paper, but if we don't know how to execute it and we don't actually feel good about executing it, then our habits aren't going to follow, right? When I'm looking at the transition from feeding a baby to a toddler, I have worked with so many families who followed baby-led weaning or followed the 100 First Foods checklist or some variation of it, right? And we introduced a ton of different foods, a ton of different textures, and then they turn one or maybe around 18 months or two years, wherever it happens, at some point in toddlerhood, things start to shift. And parents' first reaction is usually to look inward, is to say, what did I do wrong? How did I create this? I did all of these things. I thought I was going to prevent this, right? And that's the other thing that I want you to hear about the 100 foods before one concept. As you've already heard me say, I think it's a great concept, I think it's very helpful for some. What it is not is a picky eating prevention guarantee. So there are a lot of things that go into picky eating that go into changes in eating behaviors and patterns after the first birthday. I truly believe that little ones are labeled as picky too soon. I am very, very cautious in labeling a one-year-old or a 15-month-old or an 18-month-old as a picky eater because truly, the sooner that we label them as that, the sooner we believe they are picky. And a lot of times that ends up limiting them in the long run. But that 100 foods before one list or what you did when they were babies was good. That doesn't mean that you failed, that you didn't do enough, or you know, if your toddler has hit a beige food era and we are anti-anything with color, that doesn't mean that what you did didn't work. It just means you're in a new season of feeding that might require new or different support. Because how we were raised around food is very different from how we are now raising kids around food. Picky eating has increased tremendously in the last 10, 20, 30, 100 years, even since baby food originally was developed or created or made more accessible, right? So what we need to know is that a checklist alone doesn't create an adventurous eater. Like I mentioned, the how matters just as much as the what. And so when we look at transitioning into toddlerhood, it comes with a lot more questions. It comes with, okay, now food is our primary source of nutrition. We're dropping bottles or we're weaning nursing if you and your baby are ready for that. And food is becoming primary over milk. So there's a lot of transitions happening there. And then also opinions are emerging, physiological body changes are happening, appetites are changing, all of this is happening in your little one's body. Not to mention their developmentally go coming leaps and bounds. Like maybe we're learning how to walk, maybe we're starting to say our first words. There's so many big developmental leaps that happen as you're also transitioning into todd outside of just food. And so you being confident in these transitions makes all the difference. And that's really why when I'm supporting families on the feeding journey, I'm looking at not pigeonholing yourself into what your little one eats at a given time. What I mean by that is one specific client of mine comes to mind who's actually currently in my coaching program, and she came to me with an 18-month-old who she had done the 100 foods before one. She was following specific recipes that were tailored to those 100 first foods, and she was doing, she was putting a lot of effort into meal prepping and cooking for her baby, now toddler. But the problem was that she was making a lot of foods and recipes and meals that her and her husband weren't even excited about. And then she felt really defeated at mealtimes when she spent all of this time and effort and energy making these certain recipes for them to then maybe get eaten, maybe get thrown to the dog or thrown on the floor. And she just felt totally defeated. And she was starting to see that at 18 months, this wasn't just going to change on its own. She had to cultivate this change because the habits that she was living in, seeing her toddler only eat these quote-unquote toddler-friendly foods, was because that is the environment. Those are the habits that she had been creating for him. So within six weeks, she is now seeing him eat a much wider variety of foods, and she is actually cooking meals that she and her husband are excited about eating. And her toddler has way more variety in his diet now. So I say that to say that we don't want to pigeonhole you into a list that doesn't make sense for your family or your future feeding goals and long-term habits. So if you are looking to feed your little one and navigate toddler transitions with more confidence, this is exactly what I do inside my 12-week coaching program. And doors are now open for enrollment for my cohort starting the first week of May. You can head over to the show notes and apply now. And what I want you to take from this episode is that the 100 First Foods list can be so helpful. It can be a tool, but it shouldn't be your entire feeding plan because there's a lot more to creating long-term sustainable habits than just a single checklist can give you. So I hope this alleviates some pressure from you today if you have felt like this is something you need to be doing or have to be doing, because there are a lot of different ways to raise a healthy, adventurous eater. And I want you to be able to do that in a way that feels good for your family and your little one. Thanks so much for listening. I'll see you next time.