Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

What is Kibble Dog Food? Vet-Reviewed Facts & FAQ

dog food, dog bowl, dog kibble

A quick glance at the dog food aisle in shops will show you just how many different types of dog foods there are. There are foods with different flavors, nutritional profiles, breed-specific options, and even ones in fancy cans. However, bags of kibble will likely be the most common dog food you see on the shelves. Kibble is another term for commercially prepared dry pet food or pellets. It is the most popular and readily available dog food worldwide.

If you are interested in learning more about what kibble dog food is and why it is so popular, then this article is for you.

Dogster divider_v2_NEW_MAY_24_

How Is It Made?

Kibble dog food is composed of ingredients compressed into a dry form. It contains a blend of macronutrients, vitamins, and minerals in a uniform dry biscuit. Kibble can vary in shape, color, and taste to appeal to most dogs regardless of their breed or size.

There are two main ways kibble is made; excursion or baking.

brown dog food kibble
Image Credit: Omi Works, Shutterstock

Excursion

Excursion is the more common method used to make kibble and involves cooking the ingredients at high temperatures.

Raw ingredients, such as meats, vegetables, grains, vitamins, and minerals are ground into a coarse flour. The dry ingredients are then mixed with wet ingredients, such as oils and water. This creates a dough which is then placed into an extruder machine and cooked under pressure. When the dough exits the extruder through the die plate, it is cut into a desired shape. The kibble is later air-dried in an oven to preserve its freshness.

Baking

The baking process to make kibble is much simpler, but not commonly used. Baking the kibble involves mixing the wet and dry ingredients to create a dough, similar to the excursion method. The dough is first cut into specific shapes before it is cooked. Rather than being cooked under pressure, the kibble is baked in an oven. Dogster_Website dividers_v1_Jan 18 2024-01-TEST

What Are the Different Types of Dog Foods?

Let’s look at the six different types of dog foods below and how they compare to kibble.

1. Dry Dog Food

Dry dog food or kibble is a popular and cost-effective way to feed dogs. It contains the ingredients and nutrients a dog needs in a dry form with a similar appearance to biscuits. Dry dog food has to be free from moisture as it could cause spoilage and be unsafe for dogs to eat. You can easily find dry dog food populating the dog food aisle and many owners choose to feed it.

dry dog food in plastic bag and dog head
Image Credit: zkolra, Shutterstock

2. Wet Dog Food

Wet dog food has a high moisture content and is usually sold in cans. It can consist of meat chunks in a canine-friendly gravy that is highly palatable and aromatic, or more of a paste. Wet dog food can be fed alone or alongside dry dog food. Dogs with dental issues or difficulty chewing can benefit from wet dog food. Dogs that are picky eaters might prefer wet dog food because the smell and taste are more enticing than dry dog food.

Generally, wet dog food is not as cost-effective as dry dog food and tends to cost more when purchased in bulk.


3. Raw Dog Food

Raw dog food consists of raw ingredients, like uncooked meats, bones, organs, vegetables, and fruits. It aims to replicate a domesticated dog’s diet if they lived in the wild. Some dog owners believe raw dog food is more nutritious and natural for their canines, although this feeding method does carry some risks. It’s important to understand the risks and ensure that the raw dog food is balanced and complete before choosing to feed it to your dog.

close up brown dog eating raw food
Image Credit: Zontica, Shutterstock

4. Air-dried Dog Food

Air-dried dog food is made from raw ingredients and supplements and dehydrated at low temperatures. The dehydration process removes most of the moisture from the ingredients but leaves enough for the food to be palatable. Air-dried dog food is similar to raw dog food but with a reduced risk of pathogens and a longer shelf-life.


5. Freeze-dried Dog Food

Freeze-dried dog food is made from raw ingredients that are frozen to protect the food’s nutritional value. The moisture is removed from the food using a two-stage drying process. The raw ingredients are frozen at very low temperatures to preserve their flavor and nutrients. The frozen food is then placed into a vacuum chamber to remove the food’s moisture.

The food is still relatively raw, but the freeze-drying process removes all the moisture.

Freeze Dried Cat or Dog Food
Image Credit: Anna Hoychuk, Shutterstock

6. Homemade Dog Food

Homemade dog food is an alternative to commercial dog foods and is made at home. Making your homemade dog food can be tricky, as you want to ensure that it is complete and balanced before feeding it to your dog, therefore we recommend consulting a veterinary nutritionist if you want to pursue this option. Homemade dog food usually consists of raw or cooked ingredients along with supplements.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the personalized advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1

Dogster divider_v2_NEW_MAY_24_

When Is Kibble Used?

Kibble is commonly used as a complete dog food that provides dogs with all the nutrients they need in a crunchy biscuit. Dog owners usually choose kibble because it is cost-effective and easily accessible. It is one of the easiest dog foods to purchase in bulk and can be stored to last for months before you need to purchase more.

Kibble is sometimes preferred for dogs that are picky eaters as they cannot pick out the ingredients they like and leave the rest. There are various types of kibble dog food available to meet the nutritional requirements of most dogs, even those with sensitive stomachs or allergies. Kibble can also range in quality, as some kibble contains more nutritious and wholesome ingredients than others.

Kibble dog food
Image Credit: Bborriss.67, Shutterstock

Advantages of Kibble Dog Food

  • Longer shelf-life than many other commercial dog foods.
  • Cost-effective option for those on a tight budget.
  • Complete diet, usually AAFCO-approved.
  • The crunchy texture could help prevent plaque buildup.
  • The cooking process removes harmful pathogens.
  • Easier to store than wet or raw dog foods.

Disadvantages of Kibble Dog Food

  • Some may contain fillers and artificial ingredients some dog owners choose to avoid.
  • It’s easy to overfeed kibble and put your dog at risk of excessive weight gain.
  • Senior dogs or those with dental issues may struggle to chew the hard kibble.
  • Contains a low moisture content so dogs do not get much hydration from their food.
  • The ingredients in kibble may aggravate certain allergies in dogs.
  • Recalls exist due to errors in the manufacturing process.

Dogster divider_v2_NEW_MAY_24_

Frequently Asked Questions (FAQ)

Is kibble healthy for dogs?

There is a lot of controversy over whether kibble is truly healthy for dogs or not. A high-quality kibble that is complete and balanced is not necessarily bad for dogs. It provides them with all the nutrients they need to be healthy, which is important when selecting suitable dog food. However, some dog owners might prefer a less processed diet for their dogs.

Is kibble enough for dogs?

Most commercial kibble is a complete diet for dogs, meaning it contains all the essential nutrients dogs need to be healthy. You won’t need to feed additional food or supplements if your dog is eating complete kibble. If the label of the kibble suggests it is a complementary diet, it should not be fed alone but rather alongside a complete dog food.

Nova scotia duck tolling retriever dog waiting near bowl full of dry kibble food
Image Credit: Zuzanna Paluch, Shutterstock

When was kibble dog food invented?

Kibble was first invented by James Spratt in 1860. The kibble consisted of dry biscuits made from various vegetables and beef blood and created with the baking method. However, Purina was the first company to manufacture kibble using the excursion method in 1956.

Dogster divider_v2_NEW_MAY_24_

Conclusion

Kibble is a form of dry dog food that is easily accessible and affordable for many dog owners. It’s made through an extrusion or baking process to create uniform biscuits. There are just as many pros to kibble as there are cons.

It is important to carefully research the kibble you are feeding your dog to ensure that it contains all the nutrients they need. Different kibble formulas might be more suitable for your dog than others depending on their breed, weight, and health issues.

If you are unsure if kibble is the right food for your dog, you can consult with a veterinary nutritionist for advice.

You might also want to check out:


Featured Image Credit: mattycoulton, Pixabay

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

15 Dog Breeds With Curly Tails: Info, Pictures & History

Curly tails on dogs are very cute, and there are quite a few breeds, common and rare, that have curly tails. Some of...

5 Small Herding Dog Breeds (With Info & Pictures)

Although you may need a herding dog to help around the farm, you’re not limited to medium or large dogs. Small herding dogs...

Merle Cockapoo: Info, Pictures, Origin & History

Recently, there has been an increase in the number of Merle Cockapoos available for adoption. These dogs have a very interesting coloration that...

200+ Popular & Unique Whippet Names

As expensive as it can be, getting your home secure and ready for your new puppy is sometimes the easiest part. Coming up...

More related

What Breed of Dog Is Clifford the Big Red Dog? Famous Dogs Revealed

“Clifford the Big Red Dog” is a series of children’s books written by Norman Bridwell. The books were adapted into several television shows...

What Were Shiba Inus Bred For? Info, Origin & History

The Shiba Inu is the smallest of the six native dogs of Japan. You can recognize them by their compact, muscular bodies and...

Is Dog Conjunctivitis an Emergency? Vet Approved Facts & Signs

Just like in humans, dog conjunctivitis isn’t generally considered an emergency. However, if you notice signs of conjunctivitis, you should contact a vet...

Can Dogs Eat Meatloaf? Vet-Verified Facts & Healthy Diet Tips

Meatloaf is a household staple in the United States. You can prepare this ground meat mixture in several ways that are delicious and...

Keep reading

Can Dogs Eat Jalapeños? Vet-Reviewed Health Facts

We humans have a much more varied diet than any of our four-legged companions. Our pantries and refrigerators are full of foods that our doggies would just love the opportunity to get their paws on, but we have to be...

Can Dogs Eat Jalapeños

Can Dogs Eat Blueberries? Vet-Verified Nutrition Facts & Tips

Many fruits are completely dog-friendly and are even put into commercial dog food recipes to enhance nutrition. Still, it’s always best to check the safety of certain plant-based foods before you offer them to your pet. So, are blueberries safe...

Can Dogs Eat_blueberries

Can Dogs Eat Brussels Sprouts? Vet-Verified Nutrition Facts & Tips

When it comes to Brussels sprouts, it seems that you either love ‘em or you hate them, there is no in-between. There are people out there who adore this veggie and could eat them with every meal. Then again, some...

Can Dogs Eat Brussels Sprouts

Can Dogs Eat Peanut Butter? Is It Good for Them? Vet-Reviewed Health Facts

If you are a dog owner, you are probably aware of how often peanut butter is recommended for dogs to eat. Many dogs find the taste of peanut butter irresistible, so it has multiple uses aside from being a tasty...

Can Dogs Eat Peanuts

Can Dogs Eat Frosted Mini Wheats? Vet-Reviewed Risks & FAQ

Frosted Mini-Wheats are a popular cereal known for their high fiber and sugary coating. They might be a delicious breakfast for a person, but are they good for dogs? Most importantly, are Frosted Mini Wheats safe for dogs to eat?...

Can Dogs Eat Frosted Mini Wheats

10 Best Fresh Dog Food Delivery Services in 2025 – Reviews & Top Picks

Dog food subscription and delivery services are a convenient way to buy food for your pet, and while they are generally slightly more expensive, they do take most of the hassle out of shopping for your pal’s meals. Luckily, there...

Finny opening the door with the farmers dog delivery

Carna4 vs Orijen Dog Food 2025 Comparison, Pros & Cons

Dog food can be quite an investment, so it’s important to know you’re choosing the right food for your beloved canine companion. The stakes for premium dog foods are even higher because the price tag can hurt your wallet. Orijen...

Dogster_Dog Food Carna4 VS Orijen

Can Dogs Eat Elderberries? Vet-Verified Facts & FAQ

The use of elderberries in human remedies has been on the rise over the past few years. You’ll find elderberry cough syrup on drug store shelves and elderberry jams and jellies floating around the grocery aisles. Not to mention, elderberry...

Can Dogs Eat_elderberries