Best Rat Food

If you are anything like us, then you love to eat. Your rat loves to eat too. You may not know this, but eating is essential to surviving (okay, you probably did know that, we just wanted to get across the importance of food). Feeding your rat is one of the key ways in which you can show them love and security. A natural bond with your pet starts with ensuring they have what they need to survive.

Feeding your rat is one of the key ways in which you can show them love and security. 

The only problem is that not all rat food is created equally. It may be tempting to opt for the cheaper stuff, but that stuff is exactly that. The 'stuff' is all filler. There is a reason why it is so cheap. Now, we are not saying that you should but the most expensive food but you should buy high-quality food.

Our list is packed with great food. Have a look at what is out there and stick around for out handy rat food buying guide.


Supreme Petfoods Science Selective Rat Food, 4 Lb 6 Oz


This is another great food which helps to tackle selective eating. The pellets are uniform, and all of the food is blended together. With other foods, the sweeter fruits can be in chunks, and your rat can pick through for the tasty morsels. With this food, everything tastes the same (in a good way), helping your rat to eat a balanced diet.

This food is also great for their skin and coat, and, after only a few days, you will notice a big difference in how your furry little friend looks.

Key Features

Nutritionally complete

Great for skin & coat

No artificial colors

No sugar

Why we like it

"We like the balance of food in these rat pellets. They help to maintain a healthy diet for your pet while also making their coat shine."


Oxbow Animal Health Garden Select Adult Rat Food, Garden-Inspired Recipe for Adult Rats, Non-GMO, Made in The USA, 2.5 Pound Bag


This rat food from Oxbow gives your rat everything they need to survive and flourish. They start with a non-GMO formula, which is better for your rat, and create a uniform food which is not only balanced but great to gnaw on. The pieces are all the same size for easy meal times and feature rugged edges to give your rat some texture when eating.

The food is vet-recommended and features high-quality ingredients which would be found naturally in the wild. Your rat will get the same nutrition (if not better) than the food they would find out in the wild. 

Key Features


Natural ingredients

Uniform edges

Balanced formula

Why we like it

"We love that this is a balanced food with texture on the edges. Your rat will love to chew on the pieces and have a diet similar to that which they would find in the wild."


Rodent Pet Food, 5 Pounds for all Types of Rodents Complete Diet Mice Rats Gerbils Guinea Pigs Hamsters Squirrels Blocks, for all Your Large or Small Rodent Needs No Dust Harlan 8640 Teklad Bulk


This is a no-nonsense bag of rat food. Where other rodent foods are packed with small treats inside of the nuggets, this food has only what your rat needs to survive. The benefit to this is that your rat does not pick through it for the treats at the expense of the food they need. Your rat will take what they need when they are hungry and find a balanced diet.

The food comes in minimalist packaging, which is not only good for the environment but also saves you money.

Key Features

22% protein

5% fat

4.5% fiber


Why we like it

"This is an affordable bag of rat food which comes in a minimalist bag, saving you money and helping you to keep your waste down."


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It can be hard for a rat to maintain their weight, but you can help your rat with this bag of rat food. Rats, like us, need fat in their diet to grow and develop. This food has fat but not as much as some other foods. If you find that your rat is putting on weight and cannot shed it, then this food can help. An overweight rat is not a happy and healthy rat.

 The food has all of the key ingredients that your rat needs to survive and grow.

Key Features

Adult food




Why we like it

"This is an affordable bag of rat food which comes in a minimalist bag, saving you money and helping you to keep your waste down."


Kaytee Fiesta Mouse And Rat Food, 4.5-Lb Bag


This food is great for the health of your rat. The food has a shape and a texture which promotes great dental health. When your rat is gnawing and chewing on this food, they will naturally wear down their teeth and protect their gums. The addition of fruits, vegetable, prebiotics, and probiotics also gives your rat a balanced and nutrition-packed meal. Natural antioxidants add to the health of your rat and boost the immune system.

Key Features


Prebiotics & probiotics

Fruits & vegetables

All -natural

Why we like it

"We like how nutritionally-dense this rat food is. Everything which your rat needs to survive is in this food, and it helps to promote dental health and boost the immune system."


Oxbow Essentials Mouse Food/Young Rat Food - 2.5 lb.


If you have a young rat, then you need food which not only gives them a balanced diet but which helps them to grow. This food is rich in nutrients and protein, perfect for rats under six months of age. It also prevents selective feeding, which can be a problem in young rats. Everything which they need is in there, but it is all mixed together so that they do not pull out only the treats.

Calcium and vitamins have been added in to ensure that your rat develops as it should. There is also no sugar, preservatives, or colors added.

Key Features

For Young Rats

Prevents selective feeding

Helps your rat to grow

Added calcium & vitamins

Why we like it

"We like how great this food is for young rats and the fact that it can be used for rats of all ages. This food will help your rat to grow and flourish."


Kaytee Forti Diet Pro Health Small Animal Food For Mice And Rats, 5-Pound


The draw with this food is the large pieces. Not only do the crunchy pieces feel good when your rat is biting through them, but they also aid in dental health while your rat is eating. The large pieces help to wear down the teeth and clean them as your rat eats.

The prebiotics and probiotics are amazing for enhancing your rat’s digestive health and ensures that your rat is as healthy as possible. The food is nutritionally-balanced to give your rat everything they need and naturally preserved so that the food stays fresh for longer.

Key Features

Large pieces


Prebiotics & probiotics

Aids dental health

Why we like it

"We like how good this food is for promoting dental health. Your rat will get everything they need to live healthily and will clean and maintain their teeth in the process."


Supreme Tiny Friends Farm Reggie Rat and Mimi Mouse Tasty Mix 2lb


This is one of the tastiest foods which your rat will eat. As long as your rat is not a selective eater, they will love to forage through the food for the treats while taking advantage of everything they need to live a long and healthy life. The blend of maize, oats, and peas with vitamins, vegetables, and fruits gives your pet rat everything they need for a balanced meal.

Linseed has also been added to the food. This natural oil is great for the skin and coat of your pet rat and will help the coat to shine.

Key Features


No added sugar

Great for skin & coat

Promotes foraging

Why we like it

"We like how good this food is for promoting dental health. Your rat will get everything they need to live healthily and will clean and maintain their teeth in the process."

Our Top Choice

Your rat will love all of these foods, but the one which we love best is the Kaytee Forti Diet Pro. All of the foods on our list have everything your rat needs for a healthy and balanced diet, but this one goes a little further. First, it does not matter if your rat is a selective eater. All the pieces are the same size and are packed with the same nutrition. Second, the large pieces are great for dental health.

A great bag of food which is delicious and will promote digestive, dental, and general health.

Things To Consider When Buying Rat Bedding

Not all rat food is created equally. While it may be tempting to save a few dollars, a couple more dollars can do wonders for the life and longevity of your rat. Take the time to make an informed choice when considering rat food, and take into account the points below.

Seed Vs. Pellet Rat Food

When it comes to rat food, you have two main choices. You can opt for food which has been turned into pellets or food which is kept as it is and mixed. Both will give your rat what they need, but not all rats will eat both.

The disadvantage to the seed food is that your rat may pick through it and eat only what they want to (usually the sweet stuff). When this happens, your rat is not getting what they need to survive. Pellet food solves this by blending everything together. If your rat is a selective eater, then pellet food is the way to go.

You can opt for food which has been turned into pellets or food which is kept as it is and mixed.

The downside to pellet food is that it does not have the same texture as seed food, and does not mimic the natural foraging which they would have in the wild. If your rat is not a selective eater, then seed food is worth looking at.

How Much Food Should You Give Your Rat?

There is no hard and fast rule about how much to feed your pet rat, and we always recommend following the guidelines on the packaging of your food. Having said that, if you are in doubt, then give them 10% of their body weight each day. As you are doing this, monitor their weight. If they are putting on a lot of weight, then cut down the food a little. If they are eating all of their food and losing weight, then add in some more food.

How To Make Feeding Fun

Feeding your rat is more than just putting food in a bowl. Rats are wild creatures and like to search for their food. Instead of putting the food in one place, try scattering it around the cage or play area. Rats love to sniff out their food, and the exercise is always good for them.

Rats are very smart, so hide their food and treats in tubes or boxes. They will love solving your little puzzles and searching out the food. 

There are toys which you can buy to hide treats inside, or you can make your own.

Rat-Safe Treats

You can supplement your rat food with the following rat-safe treats:

  • Carrot, broccoli, cabbage, cauliflower, cucumber, zucchini, and peas
  • Apple, pear, peach, melon, and banana
  •  Basil, sage, parsley, and cilantro

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