The Ten Best High Fiber Foods for Dogs

High Fiber Foods for Dogs

March 28, 2021

Ten Best High Fiber Foods for Dogs

Fiber will improve the health of your dog if you add it to its diet. The intestines' bacteria and microorganisms depend on fiber for nutrition, and fiber can also hinder the absorption of toxic substances. Our team is familiar with fiber-rich dog foods since we educate dog owners about fitness and nutrition. Here are some excellent brands of options that are very readily available in the pet shops, as well as some natural sources of fiber.

It is good for your dog to eat foods rich in fiber. However, finding high-fiber foods that your puppy will enjoy can be a challenge.

The healthier foods may not be liked by all dogs. Poor dog food will have no nutritional value, but every dog wants food that they can eat. This is our guide to high fiber foods and our tips for keeping our dogs healthy. 

Several benefits can be derived from dog foods high in fiber

Fiber-rich dog foods provide a number of benefits:

  • Regularizes bowel movements
  • Constipation is prevented
  • Improves weight management
  • Increases immunity
  • Decreases bloating
  • Fights off sickness and infection
  • Prevents colon cancer risk

As stated by The American Kennel Club, fiber may also help pets with Diabetes Mellitus. There are different fibers, some that are better for your dog than others. 

Please check the label thoroughly for fiber content

Your dog food should be high in insoluble fibers because they are helpful in treating bloating, maintaining regular bowel movements, and relieving constipation. Insoluble fiber comprises a major portion of veterinarians' therapeutic diet recommendations.

Also, it will help dogs lose weight. Dogs are lifelong food lovers and are hungry all the time. When dogs consume high-fiber dog foods, the digestive tract expands, and they become fuller sooner, so they stop overeating. Dogs with special dietary needs benefit from fiber since it keeps them fuller and healthier for longer.

Almost every dog food's ingredient list contains crude fiber. Understanding how much insoluble fiber your dog is taking in may be difficult with the outdated fiber-content calculation formula. 

Personalized Pet Book

While feeding your pets with the foods that they love, you may also want to check out our personalized shirts, custom pet socks, custom pet blankets and more, all starring your pet! Check out all of our personalized pet merchandise options here.

The Ten Most Fiber-Rich Dog Foods

Many foods are rich in fiber that your dog would love, but choosing the best ones can be tricky. Below are the ten foods high in fiber that your dogs will love:

1. Blue Buffalo Formula

Blue Buffalo Life Protection Formula

Nutritionally speaking, Blue Buffalo Formula is near perfect because it has omega-3 fatty acids, omega-6 fatty acids, fiber, and protein, as well as whole grains and meat protein.  

2. Pumpkin Food Topper

Blue Buffalo Life Protection Formula

The pumpkin food topper is a source of fiber to improve dogs' digestion and provides rich nutrition. It contains everything you could want in a dog's food: pumpkin, turmeric, ginger, and acacia gum.

The pumpkin food topper helps your pet's loose stools become controlled almost overnight, making it a staple for sensitive stomach dogs. 

The Pumpkin Food Topper is a fiber-enriched food that provides your dog with more nutrition and helps normalize loose stools. This food topper contains pumpkin, fermented ginger root, fermented turmeric root, and acacia gum, thus being human-grade.

The food topping helps calm loose stools and relieve stress in dogs by soothing their stomach. 

3. Purina Pro Plan

Purian Pro Plan

This Purina dog food, whose main ingredient is chicken, is high in protein, it has about 4% crude dietary fiber, along with essential nutrients. It has a delicious flavor that will excite your dog. 

4. Bernie’s Poop Ultimate Digestion Suppers 

Bernie’s Poop Ultimate Digestion Suppers

This all-in-one supplement combines extra fiber, prebiotics, probiotics, and enzymes to improve your dog's digestion, immunity, and health. 

5. Taste of the Wild

Taste of the Wild

Real bison meat, nutrients, omega-3s, probiotics, fruits, and vegetables are the main ingredients in Taste of the Wild, a high-digestion food that has no grains.

6.  Blue Wilderness 

Blue Wilderness

This treat contains actual salmon, vegetables, omega-3 and omega-6 fats, nutrients, and antioxidants, while providing the dog with a 6% crude fiber intake.

7. Hill’s Diet

Hill's Science Diet Dry Dog Food

Veterinarians prefer Hill’s Diet because it contains prebiotic fiber for dogs' healthy hearts. This highly digestible food is fortified with nutrients and omega fatty acids to strengthen the heart and improve coat conditions.

8. Crave


Crave dog food is suitable for young and middle-aged dogs. It contains 3.5% crude fiber, and 34% high-protein fish. 

9. Stewart Therapeutic Diet Biscuits

Stewart Therapeutic Diet Biscuits

Stewart Therapeutic Diet Biscuits contain fat, protein and vitamins found in peanuts. The fiber dog biscuit makes your dog full, helping them bulk up their diet. The dog biscuits are created for dogs with specific dietary needs. 

10. Zesty Paws

Zesty Paws

These Probiotic Bites can relieve upset stomachs and regulate bowels. They are quite small, but tasty and easy to digest.

 Pet Ventures Custom Pet Gifts Catalog

Choosing fiber-rich food is healthy for your dog

You can improve your dog’s health by introducing fiber-rich dog foods, nutrients, snacks, and food add-ons to its diet. Your pet’s diet will help you manage weight, improve digestion, and strengthen the immune system of your dog.

The best natural sources of fiber for dogs

Several natural foods have additional fiber that dogs can consume. Here are some natural foods with extra fiber:

Beet Pulp

This fiber-rich ingredient is often used in fiber-rich dog food products. It comes from a sugar beet by-product known as beet pulp. It has a crude fiber content of 11-19%, making it an easily digestible dog food additive.


Pureed pumpkin is another fiber-rich dog treat. If pumpkin is combined with dog food, it will increase the amount of fiber. A cup of pumpkin contains 7.1 grams of fiber. The addition of pumpkin into your dog's diet must be handled slowly at first so that the added fiber will work well with his digestive system.

Ground Flaxseed

Flaxseed has 2 grams of fiber per tablespoon which is great for your dog's coat, its skin, its nerve cells, and brain. Just add one tablespoon to dog food by:

  • Mixing on their food.
  • Adding peanut butter to it.
  • As a snack, it can be rolled up in a ball shape.

Dark Leafy Veggies

Leafy green vegetables are rich in fiber and low in calories. A cup of them has 0.6-2 grams of fiber and cutting them into small pieces helps your dogs digest better. However, iceberg lettuce doesn’t provide enough fiber.


You can give your dog more fiber by adding slices of apple to their diet. A medium apple has 3 grams of fiber. Apples will also clean your dog's teeth, but you should still make sure he gets enough so he does not become heavy and fat. And remember not to give them the seeds or core.


The fiber content of carrots is 2.8 grams, which makes them a healthy natural snack. Additionally, carrots improve liver and kidney health when included in your dog's diet.

Brown Rice

It has been shown that grain-free diet trends are not actually good for dogs. In fact, grains are the best source of fiber as well as protein for dogs. For example, brown rice contains about 1 gram of fiber per cup and it is also pretty high in fiber.

Are added fibers necessary for dogs?

The vast majority of dogs get enough fiber in their diet from a variety of fiber-rich foods. Your dog's fiber requirement may vary significantly based on how fast it digests fiber. You need to consult your vet if you think you need to add fiber in your dog's diet.

In moderation, fiber can help your dog’s digestive problems and reduce constipation; however, if consumed too much, it is likely to cause digestive problems. There needs to be the right balance. That's why a vet should be consulted to identify the right fiber amount for your pooch.

Is there a recommended amount of fiber for my dog?

Typically, dogs require between 2-4% fiber in their food, but you should consult with your veterinarian on the exact amount. Excess fiber can hurt a dog.

To show your pets extra love and care, please do check out our personalized merchandise here.