High Fiber Foods for Dogs: Comprehensive Guide

A high-fiber diet is often recommended for dogs. In some circumstances, A veterinarian can guide this diet, particularly if your dog experiences constipation or diarrhea after eating.

High-fiber dog foods usually contain anywhere from 4% to 12% fiber. An average-sized dog weighing approximately 50 pounds is equivalent to feeding 12 cups of pumpkin daily. These foods are high in fiber.

These foods are available without a prescription and can help increase your dog’s poop size and weight. It will make it easier to pass and also help prevent constipation. Fiber also absorbs water so that it can harden watery diarrhea.

There are a lot of different types of food to choose from. Identifying the right course of action for you and your dog might be difficult. But don’t worry, we’ve already done the legwork! We researched some of the most popular foods and compiled a list of the top foods. Whether you’re looking for high-fiber dog food for small or large breeds, keep reading!

The 10 Best High Fiber Dog Foods

1. Overall Winner: Royal Canin Gastrointestinal High Fiber Dog Food

Gastrointestinal High Fiber Dry Dog Food by Royal Canin contains chicken by-product meals, brown rice, and brewer’s rice. The primary ingredients are these three things. Chicken by-product meal isn’t the most appetizing item to eat, but it’s high in protein.

This food contains corn and other corn products. It has somewhat less protein than usual and slightly more carbs than average. It also has a 3.6% fiber content, which is not the highest, but it is a good choice for dogs of all sizes and breeds. This food is expensive, but it is a good choice for dogs with high-fiber diets.


  • It is Meat-based, with Whole, natural ingredients.
  • It has no fillers, artificial flavors, or added preservatives.
  • All products are corn, soy, and wheat-free.


  • Some owners complain of the strong smell of the food.

2. Rachael Ray Nutrish Dry Dog Food

The major components in Rachael Ray Nutrish Little Bite Small Breed Dry Dog Food are chicken and chicken meals. This food is packed with carbohydrates, giving your small breed dog extra energy. The meal also contains omega oils, which help keep your dog’s coat healthy and lustrous. Cranberries assist your dog cope with stress. The recipe includes peas, beets, and carrots, contributing to a 4.5% fiber percentage.

The ingredients in this food include alfalfa. This plant contains a lot of fiber. This food also has artificial coloring and iron oxide. Iron oxide gives the food a red color. It isn’t suitable for dogs, but it appeals to owners. Another reason this food is not as good as other foods because it doesn’t have probiotics. Probiotics coat high-quality dog food and make it easier for your dog to digest the kibble.

This dish is well-balanced, with moderate protein, carbohydrate, and fat ratios. It is also the least expensive food per pound in our evaluation. It’s the most significant high-fiber dog food money can buy.


  • Low-cost, well-balanced kibble
  • 5% fiber and omega oils


  • Contains artificial coloring
  • There are no probiotics.

3. Blue Buffalo Life Protection Puppies Dog Food

Life Protection Formula by Blue Buffalo The fiber content of Dry Dog Food is 5.6%. The key ingredients are chicken meals, brown rice, barley, and oats. Flaxseed is often utilized in the kitchen. Omega-3 fatty acids and fiber are both presents in large quantities in flaxseed. Alfalfa meal is included in the food to increase the fiber content. Still, it is also a typical element in horse feed.

The formula does not include artificial colorings, which is good. But it does contain garlic. Some people believe garlic is a good ingredient in dog food, while others think it is harmful. Dried yeast is another ingredient in this food that some people are concerned about, but it should be okay unless your dog is allergic to it.

Blue Buffalo has moderate protein, fat levels, and carbohydrates. It is considered the best brand for puppies because it has small kibble that is easy to digest. The food also includes a probiotic coating to help your puppy digest the food more efficiently.


  • 6% fiber
  • Flaxseed oil provides omega-3
  • No artificial colorings
  • Small kibble is suitable for puppies


  • Includes garlic and dried yeast
  • Protein could be higher for puppies

4. Wellness CORE Grain-Free Dry Dog Food

Wellness’s CORE Grain-Free Dry Dog Food comes in various tastes, including ocean whitefish, herring, and salmon. The poultry-free recipe has more protein than average and fewer carbs than average.

The Wellness CORE Grain-Free Dry Dog Food has 7% fiber. It is thanks to ingredients like pea and tomato pomace. There’s also flaxseed, which adds soluble fiber and omega-3 oil to the mix. One of the advantages of the Wellness CORE mix is that it contains no grains. Some pets are allergic to grains or are intolerant to them.

Suppose you have eliminated other causes of your allergy symptoms and are still experiencing them. In that case, the grain in your dog’s food may be causing them discomfort.

The CORE is good food because it gets a lot of its nutritional ingredients from high-quality meat protein sources. It also does not rely on adding excessive amounts of vegetables or fillers. It is also free of problematic components, with only tomato pomace and pea fiber rated marginally controversial because of their only moderate nutritional benefits.


  • High meat protein content
  • It does not contain meat by-products or filler
  • Added vitamins and minerals provide further benefit
  • Grain-free recipe


  • Expensive
  • Not all owners want a grain-free recipe

5. American Journey Healthy Grain-Free Dog Food

The grain-free chicken and sweet potato recipe from American Adventure may be found in Healthy Weight Grain-Free Dry Dog Food. It has a fiber content of about 5.5%. It is considered to have a higher than average protein content and a below-average fat and carb content.

This food is high quality and does not contain any controversial ingredients. It includes beet pulp and pea protein, which some people do not like because they are not very nutritious. However, both of these ingredients are harmless and non-toxic. Beet pulp is a filler because it is high in fiber, while pea protein is a good source of concentrated proteins.

American Journey has added taurine to its food. Taurine is an amino acid that helps keep the heart healthy. It is important because, although taurine is not essential for dogs, it is often missing from dogs’ diets when they eat grain-free foods. Including it in this food makes it a good choice for grain-free diets.


  • No filler or by-products
  • No filler or by-products
  • Added taurine
  • 6% fiber


  • Expensive
  • Grain-free isn’t best for all dogs

6. Natural Balance Fat Dogs Low-Calorie Dog Food

Natural Balance Fat Dogs Low-Calorie Dry Dog Food is a food that is high in fiber, with around 11.5% fiber content. It is meant for overweight dogs who need to lose weight. This food has a very low-fat range, achieved using ingredients like beet pulp, pea fiber, alfalfa meal, and dried tomato pomace. These ingredients are not usually perfect for dogs because they have low nutritional value. However, they are an excellent dose of protein and fiber when utilized to cut calories.

The main ingredients are chicken meal and salmon meal. These are types of meat that have a lot of protein. Chickpeas are also in the recipe. They are a protein-rich variety of beans.

Because Natural Balance contains brewer’s yeast, it should be avoided if your dog has a known allergy to this component. Furthermore, while there are no studies to back this up, many people believe that brewer’s yeast increases the chance of bloat in dogs.


  • The fiber content of 5%
  • The fiber content of 5%
  • Chicken, fish, and garbanzo beans are the main ingredients.


  • Expensive Only suited for overweight dogs

7. Grain-Free Taste of the Wild Dry Dog Food

Most dogs will benefit from a diet high in protein and fat. Buffalo is a significant component of Taste of the Wild High Prairie Grain-Free Dry Dog Food. This food also has around 4% fiber content, which is about average for this type of high-fiber food.

This food is grain-free, but it contains a lot of ingredients. That means it might not be suitable for dogs with food allergies. However, the food does have fresh vegetables and fruit. The beef, venison, and other meat ingredients help make strong muscles. There are no artificial additives or preservatives.

The probiotics in this food will help improve your dog’s digestion. This food also has added vitamins, including omega-3 and omega-6. However, the level of omega-6 might not be high enough for very active dogs. This food is good for less active dogs.

All of the ingredients in this food are safe for dogs to eat. The only ingredients considered low quality are pea protein and potato protein. Despite this, this food is still considered premium quality because it has a lot of ingredients.


  • No grains
  • Plenty of meaty ingredients for protein
  • No harmful ingredients


  • It is not an ideal balance for active dogs
  • Omega-3 concentration could be higher

8. Blue Buffalo Wilderness Grain-Free Dog Food

Blue Buffalo claims its recipe is based on the diets of wild dogs. They say their food is rich in protein and free from ingredients like grain. However, many other food manufacturers include ingredients like corn because they are cheap and help to increase protein and different nutrient levels. Protein from these sources is not as beneficial to your dog as protein from meat. Some dogs are also sensitive to grain components, which can cause itchy skin, excessive scratching, and gastrointestinal issues.

The fiber content of Blue Buffalo Wilderness Grain-Free Dry Dog Food is 6%. Fish meal and flaxseed, among other components, provide a good source of omega-3 fatty acids. It does include yeast, which could be irritating. Still, unless your dog is allergic to this particular ingredient, it should be considered perfectly safe at the levels had.


  • Grain-free recipe
  • 6% fiber
  • Omega-3 and omega-6 oils
  • The primary ingredient is real chicken


  • On the expensive side

9. Earthborn Holistic Meadow Grain-Free Dog Food

Grain-Free Earthborn Meadow Feast Dry Dog The fiber content of the food is moderate (4.4%). The main ingredient is bison meal, a concentrated form of bison high in protein. Additionally, there are a lot of peas in this cuisine, which contributes to the natural fiber content.

Another primary ingredient is canola oil. Some think canola oil is a controversial additive because it is derived from GM rapeseed. However, canola oil is a good source of omega-3 fatty acids, which are essential for your health.

The food contains a lot of protein from good quality meat ingredients. However, the existence of canola oil, coupled with the pea protein and pea fiber found in this formula, is not as good as it could be. That is because these ingredients are not as high-quality as they could be, especially considering how expensive this food is.


  • The meat content is adequate.
  • Grain-free recipe


  • Expensively includes pea protein and pea fiber.
  • Canola oil is included.

10. Dry Dog Food Blue Buffalo Basics Diet

Blue Buffalo is a company that makes high-quality dog food. Their “Basics” line is less expensive, partly because they use a recipe high in carbohydrates. Carbs are a cheap way to fill a dog up, but they do not provide all the nutrients that dogs need.

This food is high in carbohydrates. It does have a lot of fiber, which is good, but its fat content is not as low as you might expect from diet food.

Canola oil is also included in Blue Buffalo Basics Limited Ingredient Diet Dry Dog Food. This oil is derived from GM rapeseed and lacks the omega-3 content of high-quality fish oil. This snack also contains dried yeast. Some owners say that dried yeast increases the likelihood of dogs contracting bloat.


  • Fairly cheap
  • Slightly lower than average fat


  • The fat ratio is higher than in other diet foods.
  • Canola oil is present.
  • Yeast is present.
  • Fillers such as alfalfa meal are used.

Best High-Fiber Foods For Your Dog

Every dog owner wants their pet to be happy. At the very least, they will feed him well, play with him, and take him to the vet. It is essential that your dog feels safe and loved in your home, but you must also ensure that he is as healthy as possible.

Giving your dog high-fiber food is essential to improve its digestive health. A high-fiber diet can also improve your dog’s lifespan, development, and health. All animals require sufficient fiber to support digestive health and other health benefits.

Also, when you’re feeding your dog the most highly-priced dog food, there are ways to save money, but it doesn’t mean that it has enough fiber to keep your dog healthy. You must ensure that your dog’s diet contains sufficient fiber, which can be done by getting a meal plan from a new dog food company or making changes at home.

Does a Dog Need Fiber?

Fiber is a carbohydrate that occurs in both insoluble and soluble forms and is vital to gut health. Each of these has a role in your dog’s body’s ecosystem. When we say digestible fiber, we’re talking about any fiber that can be broken down into many small molecules and consumed by the bacteria in your dog’s stomach. Indigestible fiber, on the other hand, is a carbohydrate with very little nutritional value but will massage your dog’s gut to reduce inflammation and clean out mucous membranes.

Fiber helps regulate a dog’s bowels and keep his colon healthy. Additionally, fiber can help with constipation and diarrhea. If a dog has chronic diarrhea, then fiber will help him out.

Currently, many people are feeding their dogs grain-free dog food. However, grain-free foods are low in fiber. Fiber is present in dogs’ diets, but if your dog has digestive issues such as diarrhea, you may wish to limit fiber consumption. It may benefit from supplemental fiber.

How Much Fiber Does a Dog Need?

The amount of fiber a dog needs depends on the individual dog. Not every dog will require a high-fiber diet unless it has severe stomach issues. Fiber is present in dogs’ diets, but if your dog has digestive problems such as diarrhea, you may wish to limit fiber consumption. It may benefit from fiber supplements. It is simple to increase the fiber content of your dog’s diet. But remember that too much fiber can cause stomach upset. Consult your veterinarian before adding more fiber to your dog’s diet.

Understanding the Fiber in Dog Food

When shopping for high-fiber dog food, you will find that many commercial dog foods have a high fiber content. It is because fiber will help keep a dog fuller longer, which can help with weight loss. There are also fiber-rich foods, including prescription dog foods, designed specifically for dogs with chronic diarrhea or colitis. Veterinarian nutritionists frequently develop formulas for these specialized dog foods.

Some high-fiber dog foods have beet pulp as an ingredient. You can also feed your pet things like pumpkin, brown rice, and sweet potatoes as treats. Before doing this, you should consult your veterinarian to ensure it is safe for your dog.

Benefits of High-Fiber Dog Food

Many dogs are overweight. It can lead to health problems like tumors, skin diseases, arthritis, breathing and heart conditions, and difficulties after receiving anesthesia. Some owners are unwilling to give their dogs less food or play with them more. It can worsen your dog’s life and even shorten its lifespan by up to three years.

When you switch your dog to a high-fiber diet, he can maintain his weight and stay healthy. With the added fiber in his food, your dog will feel full and have more energy because he won’t be overeating.

Adding cooked pumpkin or green beans to your pup’s diet can help him have a healthy digestive system. These foods naturally contain fiber, which aids in treating constipation and persistent diarrhea. A high-fiber diet is also good for colon health since it can help prevent colon cancer.

Consider raising the fiber content of your dog’s diet if he has diabetes. Foods high in fiber can help slow digestion and control his blood sugar level. If your dog has pancreatic insufficiency or kidney disease, a high-fiber diet can also help with digestion. Consult your veterinarian before altering your dog’s diet, especially if he has diabetes or kidney disease.

Sources Of Good Fiber For Dogs

Food that is high in fiber is often not too expensive. You will want to be aware of foods dogs cannot eat when selecting high-fiber food. Fruits and vegetables are often good options and are safe for dogs to eat. Here are some excellent sources of fiber:

Cooked Pumpkin

Cooked pumpkin is safe for dogs to consume. Pumpkin is an excellent source of soluble fiber, vitamins, and minerals. And it can help manage your dog’s weight and prevent diarrhea. If you purchase a canned pumpkin, ensure it does not contain added salt or sugar. You can find online recipes for a delicious pumpkin pie filling safely for dogs.

Sweet Potatoes

One average-sized sweet potato will have about four grams of fiber. Sweet potatoes are good food for dogs and are easy to prepare. You can cook one in the microwave and then mash it up with a fork before adding it to your pup’s food.

Beet Pulp

Some nutritionists believe that beet pulp is a filler. However, it is a good source of fiber for dogs. Beet pulp is easy to digest and is common in many pet foods, especially those high in fiber.

Ground Flaxseed

Flaxseed is an excellent source of Omega 3 fatty acids, which are suitable for your dog’s brain, coat, skin, and nervous system. Additionally, flaxseed is an excellent source of antioxidants and dietary fiber. Further, flaxseed can help improve your dog’s intestinal health. Add ground flaxseeds or flaxseed meal to your dog’s food, then combine with peanut butter and roll into a ball for a treat. You may also incorporate plain yogurt. Remember that grinding flaxseed just before using them is optimal.


Kelp is a type of seaweed that the Japanese have consumed for centuries due to its numerous health benefits. Kelp is high in iron and contains a lot of fiber. It is safe for dogs to eat, too.


Green lettuce can be a good source of fiber, but it is high in water content. It doesn’t have a lot of added nutrients for your dog. Make sure to cut it up so it is easy for your dog to eat, and avoid putting anything on the lettuce that could harm your dog, such as dressing. Even though lettuce may have a pleasant flavor, it lacks fiber.


Apple slices can be a great healthy snack for your dog. They are high in fiber, suitable for cleaning your dog’s teeth, and low in calories. Just make sure you cut the apples into sizes that are appropriate for your pet’s size, and avoid feeding them the core or seeds.


Some dog owners give their dogs baby carrots as a treat. Baby carrots are low in calories and are great for dogs that need to lose weight. In addition, they are high in fiber, which will keep your dog full for longer. In addition, research indicates that feeding your dog raw carrots will improve his kidney and liver function.

Green Beans

Green beans are a healthy vegetable to add to your pet’s food. They are low in calories and full of fiber, which makes them a good choice for a healthy treat.

Brown Rice

Brown rice is often included in high-fiber dog foods because it is a good source of fiber. In addition, brown rice recipes usually mix well with vegetables like green beans and carrots.

Blueberries and Strawberries

Dogs like to eat blueberries and strawberries. You can then give them to your dog after rinsing them. Because they contain fiber and antioxidants, blueberries and strawberries benefit dogs. Fiber is beneficial for dogs. Remember that blueberries and strawberries contain natural sugar, so avoid feeding your dog an excessive amount of berries.


Fiber is an essential component of a dog’s diet. Fiber helps to make soft stools and also helps to avoid constipation. If you have been told to give your dog a high-fiber diet, you should still ensure that the food has the proper protein, fat, and carbohydrate levels. The food should also include other essential vitamins and minerals to keep your dog healthy and active.

Read more: How to Buy the Best Dog Food for Your Dog

Frequently Asked Questions About High Fiber Foods for Dogs

What to Feed Dogs to Add Fiber?

Add a teaspoon of cooked oats or bran flakes daily to your dog’s food to increase its fiber intake. You can also give them steamed green beans or sweet potatoes as sources of fiber. Another option is a tablespoon of canned pumpkin pulp.

How Can I Get My Dog to Eat a High Fiber Diet?

Adding high-fiber food to your dog’s meals is an easy way to boost their fiber intake. The most common item used is a pumpkin. It is available as a canned pumpkin. Smaller dogs will only need about one tablespoon added to their meals, while larger dogs may need up to 1/4 cup.

How Can I Make My Dog’s Stool Firmer?

If your Australian Shepherd has sufficient energy and healthy body weight, they are eating enough.

If your dog begins to lose or gain weight, you must alter its daily food consumption. However, some owners prefer to administer joint supplements to their active Australian Shepherds before the onset of pain.

Is Pumpkin High in Fiber for Dogs?

Pumpkin is rich in fiber, A, E, and C vitamins, potassium, and iron. Pumpkin puree in a can is available throughout the year and is an ideal addition to a dog’s first aid kit.

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