How Much Food Should I Feed a Puppy?

Key Takeaways:

• Daily Feeding Needs: Puppies under four months need about three times their resting calories each day, and from four months on, about twice that amount. That works out to roughly double an adult dog's portion at the youngest ages.
• Age and Weight Considerations: Your puppy's weight sets the calorie target, and the calories per cup of the food you choose set the portion. Our chart below does the math for Yumwoof recipes.
• Healthy Feeding Habits: Weigh portions on a kitchen scale, check body condition every couple of weeks, and keep treats to 10% of daily calories.

Figuring out how much to feed a puppy can be tricky, especially as their appetite and nutritional needs change during growth. Feeding too much can lead to unnecessary weight gain, while feeding too little may affect their development. The good news: there's a reliable way to get close to the right number, and it starts with calories.

At Yumwoof, we take dog nutrition seriously. Our approach is backed by research into 250 clinical studies, helping us develop nutrient-dense recipes with functional ingredients, real meats, and our signature Cocomega™ superfats. Every Ancestral Blend recipe is formulated to meet the AAFCO Dog Food Nutrient Profiles for all life stages, including growth of large-size dogs (70 lb or more as an adult). You can read more about how we source and test in our standards.

Below, you'll find a puppy feeding chart for our Ancestral Blend recipes, the math behind it, meal schedules by age, and simple checks to tell whether your puppy is getting the right amount. One note before we start: every dog food has a different calorie density, so if you're feeding a different food, use its calories per cup in the formulas below and your numbers will change.

How Much to Feed a Puppy Per Day

Puppies need enough calories to support rapid growth, developing muscles, and daily activities. Yumwoof's guidance is that puppies generally need close to double the adult feeding amount, which is why a young puppy can look like it's eating a lot for its size.

Here's the method veterinary nutrition references use to estimate it:

Step 1: Find resting calories. Resting energy requirement (RER) = 70 × (body weight in kg)^0.75. A 10 kg (22 lb) puppy has an RER of about 394 kcal.

Step 2: Multiply for growth. Growing puppies are generally estimated at 2 to 3 times RER, with the highest needs when they're youngest. A common starting point is 3 × RER under four months and 2 × RER from four months until they approach adult size (Pet Nutrition Alliance).

Step 3: Convert calories to food. Divide the daily calories by the calories in a cup (or kilogram) of your puppy's food. Our Ancestral Blend recipes run about 660 kcal per cup, which is about 159 g.

Most puppies do best with three to four meals daily when they're young, settling into two meals a day as they approach adulthood. For puppies with digestive sensitivities, choosing nutrient-dense food matters too. Our sensitive stomach dog food features thoughtfully selected ingredients that support digestive health.

How Much to Feed a Puppy by Weight (kg)

Your puppy's weight is the best starting point for calculating daily food requirements. Smaller puppies generally need more calories per kilogram of body weight than larger puppies, which is why the portions in the chart below don't scale in a straight line.

Start with Yumwoof's official daily serving chart. It's written for adult dogs, and puppies need more calories, so we've added a puppy column that doubles each amount, as our feeding guidance recommends.

Our food is calorie-dense, so you may feed less compared to other food. These suggested daily servings are only guidelines. Individual requirements may vary depending on age, breed, weight, activity level, and metabolism. Please consult your veterinarian.

Your puppy's needs also shift with age, so the two charts below fine-tune the amount. They apply the calorie formulas above to Ancestral Blend Land & Sea and Turkey, which both come in at about 4,150 kcal per kilogram and about 660 kcal per cup. Puppies under four months need a bit more than the 2× amounts in the official chart, which is why the first chart runs higher.

How to use the charts: Use your puppy's current weight, not the expected adult weight. Totals are per day, so divide by the number of meals. Wild Caught Fish is slightly more calorie-dense (about 693 kcal per cup), so feed roughly 5% less by volume. These are starting points: if your puppy's body condition changes, adjust by about 10% at a time. The figures include everything your puppy eats, so subtract any treat calories first.

If you're feeding a different food, here's how to adjust. Take your puppy's daily calories from the formula above and divide by the calories per cup printed on that food's bag. A 6 kg (13 lb) puppy under four months needs about 805 kcal a day. On a 400 kcal per cup food, that's about 2 cups. On Ancestral Blend at about 660 kcal per cup, it's about 1.2 cups. Ancestral Blend is more calorie-dense than traditional kibble, so the portion looks smaller. Follow the feeding guide for the food you're using rather than the amount you fed before.

Monitor your puppy's weight every week or two and adjust portions as they grow. Puppies with suspected food sensitivities may also benefit from exploring dog food for allergies with guidance from a veterinarian.

How Much to Feed a 6 to 8 Week Old Puppy

At six to eight weeks, puppies are transitioning from their mother's milk to solid food. Their digestive systems are still developing, so smaller, frequent meals work best. Most puppies this age weigh roughly 2 to 4 kg (4 to 9 lb), depending on breed size.

Meals per day: four.

Example: A 3 kg (6.6 lb) puppy needs about 480 kcal a day (3 × RER). On Ancestral Blend, that's roughly 115 g or about ¾ cup for the whole day, or about 29 g (a little under 3 tablespoons) per meal across four meals.

If your puppy experiences persistent loose stools during this transition, consult your veterinarian about suitable nutrition, including dog food for diarrhea. When switching foods, mix the new recipe in gradually over 7 to 10 days.

How Much to Feed a 2 to 6 Month Old Puppy

Between two and six months, puppies experience significant physical development and need consistent, measured portions. Their weight changes quickly during this stage, so recalculate every two to three weeks rather than feeding the same amount for months.

Meals per day: three to four from two to three months, then three from about four to six months.

Calorie multiplier: 3 × RER until four months, then 2 × RER.

Example, 3 months: A 6 kg (13 lb) puppy needs about 805 kcal a day. On Ancestral Blend, that's about 194 g or 1.2 cups, or roughly ⅓ cup per meal across four meals.

Example, 5 months: A 12 kg (26 lb) puppy needs about 900 kcal a day (2 × RER). That's about 217 g or 1.4 cups, or roughly ½ cup per meal across three meals.

Notice that the older puppy weighs twice as much but needs only a bit more food. That's the multiplier dropping at four months, and it's the most common reason owners overfeed at this stage. Pay attention to your puppy's skin and coat, too. If irritation develops, your veterinarian can help determine whether dietary changes, such as exploring dog food for skin allergies, are appropriate.

How Much to Feed a 7 to 12 Month Old Puppy

As puppies approach adulthood, their growth rate gradually slows, although larger breeds may continue developing well beyond their first year. Smaller puppies may be close to adult size at around nine to ten months, while large and giant breeds are still filling out.

Meals per day: two.

Calorie multiplier: about 2 × RER, easing down toward adult levels (about 1.6 × RER for a neutered adult) as growth finishes. Watch the scale and body condition to know when to step down.

Example, 9 months: A 20 kg (44 lb) puppy needs about 1,320 kcal a day. On Ancestral Blend, that's about 319 g or 2 cups a day, or about 1 cup per meal across two meals.

Large-breed puppies (70 lb or more as adults) should grow steadily rather than quickly. Ancestral Blend is formulated to meet AAFCO growth requirements for large-size dogs, and your veterinarian can tell you when your puppy is ready for adult portions.

How to Tell if You're Feeding Your Puppy the Right Amount

Your puppy's body condition is one of the most reliable indicators of appropriate feeding portions, and it matters more than any chart. Veterinarians use the WSAVA body condition score for this, where a 4 or 5 out of 9 is ideal.

The hands-on check:

Ribs: You should be able to feel the ribs easily under a thin layer of fat, without pressing hard. If you can see each rib, your puppy may need more food. If you have to dig for them, your puppy may be getting too much.

Waist: Look down at your puppy from above. There should be a visible waist behind the ribs.

Tummy tuck: From the side, the belly should slope up toward the hips rather than hang level or sag.

Other signs: Steady weight gain, healthy energy levels, and normal stools are also encouraging.

If your puppy gains excessive weight or struggles to grow, adjust portions by about 10% and recheck in two weeks. If nothing improves, review their calorie intake with your veterinarian. Weigh meals on a kitchen scale (a cup can vary by 10% or more depending on how it's scooped), account for training treats, and recalculate as they grow.

Final Thoughts

Knowing how much to feed a puppy helps support healthy growth and development. Since their nutritional needs change with age, weight, and activity level, monitor their portions regularly and use the chart as a starting point rather than a fixed number. At Yumwoof, we believe quality ingredients and a consistent feeding routine help give your puppy a healthy start in life.

Frequently Asked Questions About How Much Food You Should Feed a Puppy 

Can I feed my puppy more if they seem hungry?

Puppies may act hungry even after eating enough. Instead of immediately increasing portions, check their body condition and daily calorie intake against the chart above. If they're at a healthy body condition, resist the extra scoop. Persistent hunger may warrant a veterinary consultation.

Should I feed my puppy before or after exercise?

Feed your puppy after they've had time to settle following vigorous activity. Avoid large meals immediately before or after intense exercise, particularly in breeds prone to bloating.

Can puppies eat the same food as adult dogs?

Puppies need food formulated for growth because their nutritional requirements differ from those of adult dogs. Look for a statement that the food meets AAFCO Dog Food Nutrient Profiles for growth or for all life stages. Our Ancestral Blend recipes are formulated to meet the all life stages profile, including growth of large-size dogs (70 lb or more as an adult).

How much water should a puppy drink daily?

Puppies generally need around 50 to 60 milliliters of water per kilogram of body weight daily, although requirements vary. For a 10 kg puppy, that's about 500 to 600 milliliters. Keep fresh water available throughout the day.

Is it okay to mix wet and air-dried puppy food?

Yes, provided both foods are appropriate for your puppy's growth stage. Calculate the combined calories to avoid overfeeding. For example, if half of your puppy's calories come from each food, feed half of the daily amount of each. Introduce dietary changes gradually to minimize digestive discomfort.

Should I change my puppy's food as they grow?

Your puppy's nutritional requirements change throughout development, but the food itself doesn't have to. Adjust serving sizes every few weeks based on weight and body condition, and keep feeding a growth-appropriate recipe until your veterinarian says they're ready for adult food.

Can too many treats affect my puppy's diet?

Yes. Treats should generally account for no more than 10% of your puppy's daily calories. For a puppy eating 800 kcal a day, that's up to 80 kcal in treats, and you'd reduce meals by the same amount. Excessive treats can contribute to weight gain and reduce their intake of essential nutrients.

Why does my puppy eat so quickly?

Puppies may eat quickly because of excitement, competition, or learned feeding habits. Slow-feeder bowls and smaller portions can encourage a more comfortable eating pace.

How long should I wait before changing my puppy's food?

When changing puppy food, gradually introduce the new recipe over 7 to 10 days. Increase the new food's proportion while decreasing the previous food to help minimize digestive upset.

Can I leave puppy food out all day?

Scheduled meals are generally preferable because they make monitoring food intake easier. Leaving food out continuously can make portion control difficult and may encourage overeating.

Disclaimer: This article is for informational purposes and isn't a substitute for professional veterinary advice. Every dog is different, and what works for one pup might not work for another. If your dog has ongoing health issues or you're unsure about switching foods, check in with your vet — they know your dog's full health picture and can help guide the decision.

Sources:

1. Pet Nutrition Alliance. "Calculating Calories Based on Pet Needs." Pet Nutrition Alliance, 2023, petnutritionalliance.org/wp-content/uploads/2023/03/MER.RER_.PNA_.pdf.
2. World Small Animal Veterinary Association Global Nutrition Committee. "Body Condition Score: Dog." WSAVA, wsava.org/wp-content/uploads/2020/01/Body-Condition-Score-Dog.pdf.