When Can Puppies Start Eating Dry Puppy Food?

Puppies get all of their vital nutrition nursing from their mom when they're born, but grow up pretty quick. Before you know it, they'll be eating solid foods within weeks of birth. At this time, their mother weans them off of her milk, and they can begin to eat solid foods. That's where you come in, and you'll need to have some puppy food — wet or dry — handy to provide your new little pup with the nutrition he needs to continue growing up to be big and strong.

White puppy eating from dog dish.
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When to wean

If you have a young pup or a litter of puppies to care for, you'll need to start weaning them at around 4-to-5 weeks of age. During the weaning stage, you'll slowly be transitioning your puppy onto solid foods from his mother's milk or a milk replacement formula if mom isn't around. That means mixing the food with the formula until the pup gets used to eating it.

The weaning process takes about four-to-five weeks and allows your pup to get used to the process of eating solid foods. This means that your puppy will be eating wet or dry food on his own by around 9-to-10 weeks old.

Why make a mush?

When you wean your puppy, she won't be suckling as much from mom or being bottle fed. Because she's used to drinking liquids, you'll need to soak her dry food in either water or puppy milk replacement formula to form a mush. The soaking process helps reduce the dry nuggets to a mushy consistency that the pup can comfortably eat.

Remember that puppies start getting their baby teeth at around 2- weeks old, according to petMD, and won't have a full set until they reach between 8-to-10 weeks old. So during this time, you'll need to create something mushy until all those tiny teeth have come in, allowing your puppy to crunch away on the dry nuggets comfortably.

A slow transition from puppy formula or mother's milk to solid food also helps keep digestive upset to a minimum, which is vital because puppies have sensitive tummies.

How to wean

Weaning is a relatively easy process. The American Society for the Prevention of Cruelty to Animals suggests simply combine warm water or puppy formula with the dry puppy food that you want to transition the puppy onto.

Because weaning lasts for around four weeks, what you'll do is combine one part dry food with three parts liquid during the first week. Let the liquid soak into the kibble and mash it with a spoon to get a mushy consistency similar to gruel.

In the following three weeks, you'll increase the amount of puppy food by one-part-per-week and decrease the liquid by one-part-per-week. Feel free to slow down this process by a week or so if your puppy is experiencing any upset tummy issues.

When feeding the mushy dry food to your puppy during the weaning process, put it in a shallow dish or pan that he can easily get into so he can start lapping up the mix. Expect things to get messy! Puppies tend to walk in and even play with their food while they eat it — they may need a clean-up with a damp towel after meals.

How much food and how often?

Puppies have little bellies that don't hold a lot of food at once, which is why small, frequent meals are the best choice for them during the weaning process. Ideally, you want to feed your puppy four times per day, recommends Cesar's Way.

Regarding how much to feed your growing dog, it's based on her size. Check the package of her dry puppy food for daily feeding recommendations and divide that amount by four. This is the amount of food to include in each of her feedings.

Once your pup reaches between 9-and-10 weeks old, she'll be eating only her dry puppy food and can, in most cases, be free-fed. This means leaving a bowl of kibble out for her to graze on throughout the day because dry food doesn't spoil if left out the way wet food does. Consult with your veterinarian, though, because free-feeding may not be the best choice for larger breeds who tend to inhale their food. Overfeeding a large-breed pup can cause rapid growth of their bones, which isn't good for them, cautions the ASPCA.