How to Store Dog Food: Best Practices for Maintaining Quality

Every loving dog owner knows the crunch of kibble underfoot signals more than just a missed meal—it’s a reminder of the everyday needs of our furry friends.

How we store their food might seem trivial, but it greatly affects their quality and health. Even the best, most nutritious dog food can lose much of its nutritional value and become inedible if it isn’t properly stored. Like any pet owner, you’re likely invested in your dog’s well-being, which starts with what they eat and how it’s kept.

Understanding the best practices for dog food storage is not only wise but necessary for maintaining the nutritional value and safety of your pet’s meals. Whether dry or wet food, keeping it sealed away from air and pests and in the right conditions are key steps for any responsible pet parent. Addressing this ensures your dog enjoys their meals to the fullest, each and every time.

Hence, we delve into the nuances of properly storing dog food to preserve its freshness (if you have a cat, the same rules apply to cat food).

From discussing the consequences of inadequate storage to giving practical tips on container use and food rotation, we provide a comprehensive guide. Let’s ensure your dog’s food bowl is always appealing and healthy, starting with knowing when and how to store it. 

Whether you’re handling dry kibble, moist morsels, or canned cuisine, the principles of food storage remain similar to those we apply to human food. The goal is to prevent quality degradation, maintain the food’s freshness, and protect your furry friend from potential health hazards such as bacteria and pests.

The Importance Of Proper Storage

Like human food, pet foods require careful handling to prevent spoilage and sustain their nutritional value. The U.S. Food & Drug Administration recommends keeping dog food in a cool, dry place, suggesting a temperature below 80°F. This practice wards off the growth of harmful bacteria and keeps the food safe for consumption.

When it comes to dry dog food or kibble, it’s best to keep it in its original packaging. This makes it easier to reference important product information and ensures that the food remains fresh, thanks to the design of pet food bags, which often include materials that protect the food from moisture and air. Make sure to remove as much air as possible before resealing the bag to fend off contaminants and pests.

For wet dog food, once opened, the unused portion should be stored in the fridge to keep it from spoiling. Regardless of the type of food, always use a clean bowl to prevent mixing the stored food with any residual bacteria or old food remnants.

Remember, providing your pet with fresh, well-preserved food is pivotal for their health and happiness.

Keep Pet Food In Sealed Containers

To maintain the quality of dry dog food, experts recommend using the original packaging as the first line of defense. This bag is specifically designed to protect the food from exposure to air, which can degrade its nutritional value. Here’s a simple step-by-step guide:

  • Original Bag First: Don’t discard the pet food bag. It locks in freshness and contains valuable product information.
  • Air Out, Seal Tight: After serving a meal, squeeze out excess air and seal the bag securely.
  • Airtight is Right: Store the sealed bag inside an airtight container. This barrier further shields the food from air and pests.
  • Location Matters: Keep the container in a cool, dry location away from direct sunlight.

By following these practices and using dedicated pet food containers, you’re not only ensuring that kibble stays fresh, but you’re also deterring insects and rodents. Remember, the airtight seal is paramount—whether you opt for a metal or sturdy plastic container, make sure it closes snuggly. Regular container cleaning with soapy water is also advisable to maintain food safety and hygiene.

Store Pet Food In A Cool, Dry Place

Whether it’s for your loyal dog or your feline friend, keeping dry or wet pet food in a cool, dry place is paramount.

Why keep it cool and dry? This simple practice prevents contamination, thwarts pests, and halts the food’s degradation of vitamins and flavors. Remember, exposure to excess heat and even the smallest amount of moisture can result in a loss of nutrients and might even lead to spoilage.

Steer clear of areas like the garage or outdoors regarding storage. These places often don’t provide the stable environment pet food requires. Unopened bags or cans should be kept off the floor to avoid dampness and potential pests.

For those storing kibble, consider the original bag a top choice to keep the food since it contains crucial details like the UPC code, lot number, and best-by date, which are helpful in the event of any product recalls or issues.

Always ensure that your pet’s food is out of reach to prevent overeating or unintended munching by other pets. Follow these simple guidelines, and your pet’s food will remain safe and nutritious.

Storage Tips for Pet Foods
LocationCool and dry
Original PackagingRecommended
Food TypeWet and dry
AvoidGarage, outside
Container QualitiesFood safe, airtight seal

Don’t Leave Food Out Too Long

Regarding pet nutrition and safety, how long food is left out is just as important as how it’s stored.

For pet owners, it’s crucial to understand that wet cat and dog food have a limited countertop life – a mere two hours at room temperature before the risk of bacterial growth, such as Salmonella and E. coli, increases significantly. Dry pet foods are less susceptible, but they shouldn’t be left out all day as oxidation can occur, particularly in fats, which can make the food rancid and might lead to illness in your pet.

Furthermore, while pet food bags are good at keeping kibble fresh over extended periods, their protective qualities diminish once opened. Experts suggest that after breaking the seal, the food should be used up within approximately six weeks to ensure its safety and nutritional value.

What If Your Pet Doesn’t Eat All Of Their Food at Mealtime?

Uneaten food can cause a dilemma for pet owners.

You have more leeway with dry food – the bowl can remain out under the right conditions: cool, dry, and away from direct sunlight. However, best practices entail refreshing your pet’s food and washing the bowl daily to maintain hygiene and prevent contamination.

Canned or moist foods are more time-sensitive. They should not linger in your pet’s bowl for over four hours, especially when temperatures climb above 50°F, as the risk for bacteria proliferation spikes. Meanwhile, opened cans of wet food should be kept in the fridge and be used up within a week. Leftovers exceeding this timeframe must be discarded to prevent health risks to your pet.

It’s imperative to clear the bowl of any uneaten wet food promptly to prevent bacterial contamination. Maintaining these guidelines will help keep your furry friends healthy while they enjoy their meals.


To aid memory and ensure best practices for pet food safety, here is a concise table with key points:

Pet Food TypeLeft Out DurationAdditional Handling
WetUp to 2 hoursDiscard after; refrigerate if kept
DryUp to 24 hoursRefresh daily; store airtight
Opened Cans5-7 days in the fridgeDiscard leftovers beyond the time frame

By safeguarding the quality of your pet’s diet through diligent storage and prompt disposal of leftovers, you’ll contribute significantly to their overall health and well-being.

Wash Food Containers and Bowls Regularly

Keeping your furry friend healthy goes beyond just what you feed them. It’s also about how you store and serve their meals. Following simple guidelines for washing food containers and bowls regularly can make a difference.

Food Bowls: Wash with hot, soapy water after every meal to avoid bacterial buildup. Using a designated sponge or cloth for your pet’s dishes helps prevent cross-contamination.

Water Bowls: These should be refreshed and cleansed at least daily. A clean bowl prevents the growth of slimy biofilm and bacteria that can lead to health issues.

Storage Containers: Wash these periodically – warm, soapy water is your best bet. Ensure the container is bone-dry before pouring new food to prevent mold and bacterial growth.

Scoops: Don’t overlook your pet food scoop! Wash it along with the food bowls to maintain hygiene and freshness.

Remember, the effort you put into cleaning your pet’s food and water containers goes hand-in-hand with their wellness. Soapy water and a little bit of your time can greatly contribute to your pet’s health and happiness.

Stock Rotation For Your Dog’s Food

Maintaining your dog’s diet’s nutritional integrity isn’t just about what you serve them and how you manage their food supply.

Stock rotation is vital to proper pet food storage because it ensures your dog is always consuming the freshest kibble or wet food.

Start by systematically using the oldest bags of dry dog food first, employing the “first in, first out” principle. To enable efficient rotation, keep tabs on the purchase dates and the “best by” dates on pet food bags. Storing dog food in airtight containers shields the food from the damaging effects of air exposure, which can cause oils in the food to break down and become rancid. It’s wise to store these airtight containers in a cool, dry location, away from direct sunlight, to optimize your dog’s food preservation.

Another tip for keeping the food fresh is to put the whole pet food bag inside the airtight container rather than pouring the food directly into the container. The bag offers an extra layer of protection, helping maintain the food’s freshness by sealing in the fats and oils essential to your dog’s diet. Lastly, always pay attention to expiration dates on pet food containers and bags, and plan your stock rotation in line with those dates to avoid inadvertently giving your dog expired food.

By following these stock rotation practices, you can help maintain a fresh, nutritious diet for your pet and prevent the wastage of pet foods that could occur through spoilage.

Does Dog Food Expire?

Just as with the foods we eat, dog food can indeed expire.

Understanding the shelf life of dry and wet dog food once opened is crucial to keeping your canine companion safe from the risks of spoiled food.

Once you’ve opened the bag, the clock starts ticking for dry dog food. The “best by” date printed on the packaging is based on an unopened bag, and once open, dry food should optimally be used within two to three months,if it’s properly stored, to maintain its freshness and nutritional value. If you’re storing dry food in its bag, it’s best to keep the top tightly rolled down and clipped to prevent excess air from getting in. Storing it this way, the dry food is generally safe for about six weeks. 

On the other hand, wet dog food has a much shorter shelf life once opened. Even though canned dog food has a long shelf life when unopened, once you’ve popped the top, unused portions should ideally be used within three days, provided they are sealed and refrigerated.

Regarding feeding time, kibble left in a dog’s food bowl should be discarded after 24 hours. Wet food, more susceptible to bacterial growth at room temperature, should never sit out for more than 1-2 hours.

Remember that plastic storage containers, although popular, may not be the best choice for storing pet food; being porous, they can absorb oils and fats that oxidize, leading to potential contamination and altering the taste and safety of the food. Instead, opt for a pet food storage container with an airtight seal to ensure the food’s longevity and safety.

In summary, to keep your dog safe and ensure they are eating food at its peak quality, adhering to proper storage practices and being mindful of the food’s expiration once opened is paramount.

Wet Dog Food Storage

Wet dog food has benefits but has certain considerations regarding storage. Storing wet dog food properly is crucial to maintain its flavor, nutrition, and safety.

Once opened, canned dog food should be kept in the refrigerator at a cool 40-45°F to prolong its freshness, with a shelf life of 3-5 days. A handy tip for preserving opened food is using silicone or plastic can lids to create a better seal, helping to keep the food fresh inside the fridge.

It’s important to discard any moist or canned food that hasn’t been consumed within 2-3 hours, especially when room temperature is above 50°F. Leftovers can quickly become a breeding ground for bacteria, posing a health risk to your pet.

Cleanliness is key for the containers holding the wet food. High-fat or calorie-dense foods may leave a residue that can spoil future contents. Regularly washing these bins with soapy water, followed by thorough drying, ensures hygiene and prevents contamination.

Remember, factors such as temperature can compromise the quality of your dog’s food. Adhering to these storage techniques keeps your pet’s meals safe and ensures every bite is as delicious and nutritious as intended.

Wet Dog Food StorageGuidelines
RefrigerationStore at 40-45°F, use within 3-5 days
Discard LeftoversRemove uneaten food after 2-3 hours if above 50°F
Seal ProperlyUse silicone or plastic lids to retain freshness
CleanlinessWash and dry containers regularly with soapy water
Safety & QualityMonitor temperature and storage duration

When In Doubt, Talk To Your Vet

Ensuring your dog’s health and well-being comes from the food you provide and how you store it.

Staying informed about pet food storage is as crucial as knowing what to feed them. Date codes, UPC codes, and “best by” dates are your first defense in determining pet food’s freshness and nutritional value. Always check these details to ensure you’re not feeding your pet expired goods.

In case you are uncertain about the proper storage methods or the right diet for your furry friend, don’t hesitate to consult your veterinarian. Their guidance can be invaluable in avoiding food spoilage and maintaining your pet’s health. 

If your dog starts to show any health issues that might be related to their food, it’s imperative to stop using the product immediately and seek veterinary advice. Your pet’s safety should always be the top priority, and your vet is your best resource regarding their dietary needs.

Remember, when in doubt, talk to your vet.