
You probably are already aware of the importance of fiber. But, you may be wondering, “What is the best high fiber cereal to feed my child?”. Ensuring that your child gets enough fiber is essential for their overall health and well-being. Fiber plays an important role in maintaining a healthy digestive system, regulating blood sugar levels, and even preventing constipation, which can be a common concern for toddlers and young children.
Cereal provides a great opportunity to introduce more fiber into your toddler or child’s diet. The best high fiber cereal is not only convenient and full of fiber, but packed with other nutrients to support your child’s growth and development.
In this article, I will share why fiber is essential for your child’s health and how much they should get each day. I will also walk you through how to pick the best high fiber cereal. And, provide my top 15 best high fiber cereal picks for your toddler or child, making it easier for you to choose nutritious options that your little ones will love.
Why Fiber is Essential for Toddlers and Kids
Supports Gut Health
Fiber serves as a food source for the millions of tiny “good” bacteria living within your child’s digestive system, known as the microbiome. These “good” bacteria compete with “bad” bacteria for space in their digestive system.
Adding fiber to your child’s diet can help support the proliferation of “good” bacteria, making less room for “bad” bacteria. Research shows that increasing the ratio of “good” to “bad” bacteria may have many positive health benefits, from a healthier immune system to reducing inflammation in the body.
Keeps Your Child Feeling Full
Fiber is a nutrient that is not broken down by the body. As it passes through the digestive system it soaks up water instead, which slows down the digestive process. This slow down helps to increase feelings of satiety, or fullness.
Adding more fiber to your child’s diet can help them feel fuller for longer periods, which may help prevent the desire to graze on less nutrient-dense foods outside of their scheduled meal and snack times.
Promotes Regular Bowel Movements and Prevents Constipation
Constipation is common in toddlers and children. Fiber can help relieve constipation by increasing the size and softness of your child’s stool. This helps it to move quickly and smoothly through their digestive system.
How to Choose the Best High-Fiber Cereal
When searching for the best high fiber cereal, it is important to know how much fiber your child needs each day. It is also important to understand what key ingredients to look for when choosing the best high fiber cereal.
Recommended Daily Fiber Intake for Toddlers and Kids
The Institute of Medicine (IOM) recommends the following daily fiber goals to help meet the needs of toddlers and children:
- Toddlers 1 to 3 years: 19 grams of fiber each day
- Children 4 to 8 years: 25 grams of fiber each day
- Boys 9 to 13 years: 31 grams of fiber each day
- Girls 9 to 13 years: 26 grams of fiber each day
While the IOM recommendations should be the goal, many toddlers and kids are falling short when it comes to fiber. If your child is not meeting this daily goal, I recommend gradually increasing their fiber intake until they get there.
Gradually introducing more fiber into your child’s diet allows their little bellies to adjust. This helps minimize issues such as gas, bloating, and GI discomfort that often occurs when fiber intake is increased too quickly.
Nemours Kids Health recommends taking your child’s age and adding 5 to 10 to it to determine a daily fiber goal for kids. For example, a 4-year-old would aim for 9 to 14 grams of fiber each day. Using this fiber formula can be a great place to start.
Try using the age plus 5 to 10 formula to set an initial daily fiber goal for your child. Over time, you can gradually increase the fiber goal. For example, every 2 – 3 weeks, add another 1 – 3 grams of fiber to the daily goal. Continue this gradual increase until your child is meeting the IOM recommendations.
Key Ingredients Found in the Best High Fiber Cereal
Cereal provides many nutritional benefits beyond just the fiber content. Cereal is often fortified with key vitamins and minerals essential for the growth and development of your child. For many, cereal can be a convenient and cost-effective way to give your child the nutrition they need for their day.
Some key nutrients often found in the best high fiber cereal include:
- Iron, which supports healthy brain development.
- B vitamins, which play an important role in energy production.
- Calcium and Vitamin D, crucial nutrients for growing bones.
- Zinc, which helps support healthy immune function.
Tips for Reading Nutrition Labels to Maximize Fiber Intake
Now you know how much fiber your child should be eating each day. But, you may still be wondering what is the ideal grams of fiber per serving of cereal. One strategy is to consider the ratio of total carbohydrates to dietary fiber in cereal.
A study published in Public Health Nutrition evaluated various nutrition criteria used to evaluate the healthfulness of grain-based products. One criteria was a carbohydrate to fiber ratio of ≤ 10:1. This means a food contained at least 1 gram of fiber for every 10 grams of total carbs.
The researchers found that products meeting the ≤ 10:1 carb to fiber ratio often contained more fiber, less added sugars, sodium, and trans-fat, without any differences in calorie content compared to foods not meeting this ratio.
Use the 10:1 carb to fiber ratio when checking out the best high fiber cereal for your toddler or child. An easy way to determine if a cereal meets this ratio is to take the total grams of carbs and divide them by 10. At minimum, this is the amount of dietary fiber the cereal should be delivering per serving.
For example, if a cereal contains 30 grams of total carbohydrates, then it must contain at least 3 grams (30 ÷ 10 = 3) of dietary fiber per serving.
Considerations for Taste and Texture Preferences for Young Children
When choosing the best high fiber cereal for your child, it’s important to factor in taste and texture preferences too. There are many cereals that provide a lot of fiber with little added sugars; however, these options often come at a cost in terms of a taste that your child may not enjoy.
Kids often prefer cereals that are mildly sweet and have a softer texture, making it easier for them to eat. I created my list of the 15 Best High Fiber Cereal options with this in mind. My list tries to strike a balance between being nutritious and tasty.
The reality is, cereals are only going to provide fiber to your child’s day if they actually eat it! For this reason, I allow up to 10 grams of added sugar in the cereals on my list. This is the equivalent to 2 ½ teaspoons or less of sugar per serving.
Many of the cereals on the list fall below 10 g added sugar. So, there are still plenty of lower sugar options to choose from for your child. Just keep in mind it is all about balance. If choosing one of the options with more sugar, aim to reduce added sugar intake elsewhere in your child’s diet on that day.
The 15 Best High Fiber Cereal for Growing Toddlers and Kids
The FDA requires a food to provide at least 20% Daily Value of fiber to be labeled as high-protein. This means at least 3 grams per serving for ages 1 to 3 years. And, at least 6 grams fiber per serving for kids ages 4 and older.
Note that some of the cereals on my list do not meet this FDA threshold. This is because I’ve tried to include cereals that strike a balance between providing fiber, as well as flavors and textures your child will actually want to eat.
For this reason, I’ve chosen cereals that deliver a good source of fiber per serving at 2 grams or more for toddlers and 3 grams or more for older kids. I’ve also included options only if they aligned with the ≤ 10:1 carb to fiber ratio.
I hope that my list of the 15 Best High Fiber Cereal offers up a selection of cereals that is sure to strike that perfect balance of taste and nutrition for your child!
Top 5 Best High Fiber Cereal for Toddlers

(Serving size: 1 cup, Carbs: 32 g, Fiber: 6 g, Added Sugar: 6 g)
Made with 11 grams whole grain per serving, this cereal offers the most fiber per serving on my toddler list. Since this one doesn’t provide as much calcium as some of the other options on the list, try serving it with milk or use as a snack with yogurt dip to boost the calcium.
(Serving size: 1 ½ cups, Carbs: 34 g, Fiber: 3 g, Added Sugar: 4 g)
First introduced in 1937, this cereal has stood the test of time! Made with whole grain corn, this cereal option also delivers 10.8 mg of iron per serving – meeting a full day’s recommended amount for kids ages 1 through 13.
(Serving size: 1 ½ cups, Carbs: 29 g, Fiber: 4 g, Added Sugar: 1 g)
Cheerios are the perfect size and shape for tots that are learning to master their pincer grasp. Even better, this cereal is made from 100% whole grain oats and provides a good source of 11 vitamins & minerals!
It also offers a good source of fiber, while being gluten free for those that may need to follow a gluten free diet.
(Serving size: 1 bowl, Carbs: 22 – 24 g, Fiber: 2 g, Added Sugar: 0 g)
These grain and fruit bowls are a great warm cereal option for your tot. Made with a blend of grains such as oats, quinoa, barley and farro, along with fruit, each serving of these morning bowls deliver 2 g of fiber, no added sugars, and an excellent source of iron for your little one.
Available in two different flavors is the Oats, Red Quinoa & Farro with Tropical Fruits and Oats, Barley and Red Quinoa with Banana & Summer Berries.
(Serving size: 1 pouch, Carbs: 15 – 17 g, Fiber: 2 g, Added Sugar: 0 g)
Most people may not consider this one a cereal, but I view these pouches as oatmeal on the go! These pouches add fiber from whole grain oats, healthy omega-3 fats from chia seeds, and a variety of fruits from apples and bananas to dragon fruit and acai berries to your little one’s diet.
Available in four different flavors, including dairy free options made from coconut milk.
Top 5 Best High Fiber Cereal for Kids

(Serving size: 1 ¼ cup, Carbs: 44 g, Fiber: 6 g, Added Sugar: 0 g)
This cereal is sweetened with dried date powder and includes dried blueberries and strawberries to deliver sweetness without any added sugars.
An excellent source of fiber with 32 grams of whole grains. It does lack vitamin D and calcium so be sure to serve with milk or yogurt to add these crucial nutrients to your child’s breakfast.
(Serving size: 1 cup, Carbs: xx g, Fiber: 8 g, Added Sugar: 6 g)
Made with whole grain wheat this cereal provides 52 grams of whole grains per serving. In addition to being high in fiber, this cereal delivers 14 vitamins & minerals, including iron, calcium, vitamin D, B-vitamins, and zinc.
(Serving size: 32 biscuits, Carbs: 47 g, Fiber: 6 g, Added Sugar: 8 g)
Filled with sweet raspberry and strawberry puree, these wheat biscuits provide just the right amount of sweetness your child will love. Providing a little sweetness but less added sugar than other sweetened brands, this is a good option if your child doesn’t like the flavor of plain shredded wheat.
Like several others on this list, it doesn’t offer any calcium or vitamin D. So, to ensure your little one is getting these important nutrients for their growing bones, serve with fortified milk or yogurt.
(Serving size: 1 cup, Carbs: 34 g, Fiber: 3 g, Added Sugar: 10 g)
Made with real strawberries this cereal provides a good source of fiber, along with a full day’s recommended amount of iron for kids ages 1 through 13.
This cereal does provide the most added sugars from the options on this list, but it is still a great source of fiber and other essential vitamins & minerals. Just be mindful of the added sugar content and find other ways to cut back on added sugars throughout your child’s day.
(Serving size: 1 1/3 cup, Carbs: 49 g, Fiber: 8 g, Added Sugar: 0 g)
These smaller bites of shredded wheat are the perfect size for kids. A high source of fiber and zinc, an important nutrient to support immune health.
If your child is looking for a little more sweetness from this no added sugar option, try adding sweet blueberries or other fruits. You can also turn this cereal into a fun snack by creating a trail mix with these bite-sized biscuits and mini chocolate chips and dried fruits.
Top 5 Best High Fiber Cereal for All-Ages

(Serving size: 1 ¼ cup, Carbs: 33 g, Fiber: 2 g, Added Sugar: 7 g)
Cheerios Veggie Blends not only delivers on whole grains but it serves up ¼ cup of fruits and veggies in every serving. While this cereal is not intended to replace other fruits and veggies in your child’s diet, I always love options that help to add even more to the diet!
This cereal offers up 2 grams of fiber, so for older kids I’d recommend serving alongside another serving of fruit like raspberries, blueberries or strawberries to hit the 3 g fiber mark. Veggie Blends is available in two flavors, Blueberry Banana and Apple Strawberry.
(Serving size: 1 cup, Carbs: 35 g, Fiber: 6 g, Added Sugar: 7 g)
High in fiber and iron, this cereal offers up 23 g of whole grains per serving. The fun heart and O’s shapes of this cereal will also be a hit with both younger and older children.
Another great option for an on-the-go snack! Serve it solo or mix with fun add-ins like dried cranberries, freeze-dried yogurt snacks, or chopped cashews.
(Serving size: 1 cup, Carbs: 35 g, Fiber: 5 g, Added Sugar: 6 g)
Made with whole grain oats and spices like cinnamon and cardamom this cereal has the perfect blend of sweet and savory to satisfy your little one’s taste buds while providing a good source of fiber.
Try making a morning parfait for your little one by layering this cereal with yogurt and cut up fresh fruits. It is sure to be a new favorite!
(Serving size: 1 cup, Carbs: 32 g, Fiber: 3 g, Added Sugar: 3 g)
Made with whole grain brown rice, this cereal is a great option if you are looking for gluten free choices for your child. Each serving offers up a good source of fiber and 35 grams whole grains.
Serve in a bowl of milk, or turn this cereal into a fun snack by making a fruit “popsicle”. Coat the top of a banana with a thin layer of yogurt. Roll the yogurt covered banana in Nature’s Path Organic Crispy Rice Cereal to make the perfect banana “popsicle” for your tot or child.
(Serving size: 1 packet, Carbs: 23 g, Fiber: 3 g, Added Sugar: 2 g)
Instant oatmeal is a great choice if looking for a warm cereal option that is still quick and convenient on busy mornings. This oatmeal delivers a good source of fiber while also providing 35% less added sugar than the regular apples & cinnamon flavored Quaker Instant Oatmeal.
Get Creative When Serving the Best High Fiber Cereal
When it comes to ensuring your child gets enough fiber, the best high fiber cereal can be a game changer. But that doesn’t mean you have to just stick to pouring cereal out of the box and adding some milk (although, this is still a perfectly great option too!)
Get creative and find fun ways to serve these nutritious cereals that will have your little ones asking for more. A few of my go-to tips include:
- Mix with Yogurt. Yogurt still offers the benefits of calcium, like milk, but offers a different texture for your child. Try making a parfait by layering yogurt, your child’s favorite fruit, and cereal.
- Add Fruit. Fresh fruit adds sweetness along with an even greater nutrition boost to your kid’s cereal, including more fiber!
My kids LOVE Cheerios with diced, juicy strawberries. And, they don’t just enjoy this for breakfast, they often add to their snack rotation too. Cereal makes a great add in for healthy, balanced snacks. Looking for more snack ideas, check out my Healthy Snacks for Kids Guide.
- Make a Homemade Trail Mix: High fiber cereals is the perfect base for a healthy trail mix. Try mixing high fiber cereals like Wheat Chex or Kashi Honey Toasted Oat Cereal with dried fruits, mini chocolate chips, shredded coconut, or nuts for a tasty on-the-go treat!
Tips for Introducing the Best High Fiber Cereal to Picky Eaters
Introducing the best high fiber cereal to picky eaters can seem daunting at first, but with the right tips and a little bit of patience, you can make it a stress-free experience. Here are a few of my practical strategies to help your picky eaters lean to enjoy the best high fiber cereal.
Mix New Options with Familiar Cereals
When introducing a new high fiber cereal, it may help to mix in a little bit, even just a tablespoon at first if needed, with a more familiar cereal.
If trying out an unsweetened version of shredded wheat, mix it with a frosted version at first. Start with three quarters of the serving as the sweetened cereal and a quarter as unsweetened. Over time, add more unsweetened and less sweetened.
Your child’s bowl may never get to be 100% unsweetened cereal, and that is OK! Even if it’s half and half, it’s still progress – offering fiber and less sugar than before. Just remember, every effort, no matter how small it may feel, adds up to a big impact in your child’s nutrition!
Make Cereal FUN!
Think outside of the cereal bowl, so to speak, and get creative with how you serve up cereal to your picky eater. I’ve listed a few options above on how to get creative with cereal, but there are so many other ways you can make cereal fun and engaging for your child.
Try making a cereal fruit kabob. Crush up high-fiber cereal. Add fresh fruits, like cantaloupe cubes and strawberries, to a skewer. Roll the skewer in your child’s favorite yogurt to coat all of the fruit. Then, roll the yogurt and fruit skewer in the crushed cereal and enjoy!
Involve Your Child In the Process
Let your child pick their best high fiber cereal. Giving them options and letting them pick can help them feel more in control – and whether you have a toddler or a pre-teen, we all know that kids often want to be the ones calling the shots!
For younger kids, host a family cereal tasting competition! Set up a variety of the best high fiber cereal options, then let your little ones serve as the judges. Add even more fun by giving each family member a couple stickers to vote for their favorites. Tally up the cereals with the most points to find your winner!
For older kids, take them to the grocery store for a walk down the cereal aisle. Teach them the 10:1 carb to fiber ratio. Have them try to find the cereal with the lowest ratio (meaning more fiber per total carbs). Then let them pick out 1 or 2 of the options they want to try.
Use the Best High Fiber Cereal List to Add More Fiber to Your Toddler or Child’s Diet
Fiber is an important nutrient, contributing to a whole host of health benefits for your child. Yet, many children are falling short of the recommended daily fiber intake goals. Cereal offers a great way to increase fiber in your child’s diet, helping to support healthy digestion and prevent constipation.
My goal was to provide you with my top 15 best high fiber cereal options, along with tips to navigate the nutrition label. Look for options that provide toddlers at least 2 grams fiber per serving. Aim for at least 3 grams for older kids. And, try using the 10:1 carb to fiber ratio to help identify cereals made with more whole grains.
Use my 15 best high fiber cereal list as a starting point, but don’t be afraid to start tackling that cereal aisle on your own in search for even more high fiber cereal options your child will love – because the options are endless! I know you’ve got this!
