Feeding chart by weight & life stage.
For dogs aged one to seven years at a healthy body condition. Amounts shown are total daily food, typically split across two meals. Calorie estimates assume standard dry kibble.
| Dog weight | Cups per day | Daily calories | Per meal (2x) |
|---|---|---|---|
| 3 lbsToy breed | ⅓ cup | 120 kcal | ⅙ cup |
| 6 lbsToy breed | ½ cup | 180 kcal | ¼ cup |
| 10 lbsSmall breed | ¾ cup | 270 kcal | ⅜ cup |
| 15 lbsSmall breed | 1 cup | 360 kcal | ½ cup |
| 20 lbsSmall breed | 1⅔ cups | 600 kcal | ⅚ cup |
| 30 lbsMedium breed | 1¾ cups | 630 kcal | ⅞ cup |
| 40 lbsMedium breed | 2¼ cups | 810 kcal | 1⅛ cups |
| 50 lbsMedium to large | 2⅔ cups | 960 kcal | 1⅓ cups |
| 60 lbsLarge breed | 3 cups | 1,080 kcal | 1½ cups |
| 70 lbsLarge breed | 3½ cups | 1,260 kcal | 1¾ cups |
| 80 lbsLarge breed | 3¾ cups | 1,350 kcal | 1⅞ cups |
| 90 lbsGiant breed | 4¼ cups | 1,530 kcal | 2⅛ cups |
| 100 lbsGiant breed | 4½ cups | 1,620 kcal | 2¼ cups |
| 100+ lbsGiant breed | +¼ cup per 10 lbs | +90 kcal per 10 lbs | add half each |
Puppy feeding amounts depend on age and expected adult weight, since growing dogs need significantly more calories per pound than adults. Most puppy foods run higher in calories than adult formulas.
- Toy / small (5-15 lbs adult)½ to 1 cup
- Medium (15-50 lbs adult)1 to 1½ cups
- Large (50-90 lbs adult)1½ to 2¼ cups
- Giant (90+ lbs adult)2¼ to 3 cups
- Meals per day4 meals
- Toy / small (5-15 lbs adult)¾ to 1¼ cups
- Medium (15-50 lbs adult)1½ to 2½ cups
- Large (50-90 lbs adult)2½ to 3¾ cups
- Giant (90+ lbs adult)3¾ to 5 cups
- Meals per day3 meals
- Toy / small (5-15 lbs adult)¾ to 1 cup
- Medium (15-50 lbs adult)1¾ to 2¾ cups
- Large (50-90 lbs adult)3 to 4¼ cups
- Giant (90+ lbs adult)4¼ to 5½ cups
- Meals per day2 meals
- Small breedsSwitch at 9-12 mo
- Medium breedsSwitch at 12 mo
- Large breedsSwitch at 15-18 mo
- Giant breedsSwitch at 18-24 mo
- Then followAdult chart
Senior dogs typically need ten to twenty percent fewer calories than adults due to reduced activity and slower metabolism. Maintaining a healthy weight in older age is critical for joint health, mobility, and longevity.
| Dog weight | Cups per day | Daily calories | Per meal (2x) |
|---|---|---|---|
| 10 lbsSenior small | ⅔ cup | 240 kcal | ⅓ cup |
| 15 lbsSenior small | ⅞ cup | 315 kcal | ½ cup |
| 20 lbsSenior small | 1½ cups | 540 kcal | ¾ cup |
| 30 lbsSenior medium | 1½ cups | 540 kcal | ¾ cup |
| 40 lbsSenior medium | 2 cups | 720 kcal | 1 cup |
| 50 lbsSenior medium | 2⅓ cups | 840 kcal | 1⅙ cups |
| 60 lbsSenior large | 2⅔ cups | 960 kcal | 1⅓ cups |
| 70 lbsSenior large | 3 cups | 1,080 kcal | 1½ cups |
| 80 lbsSenior large | 3¼ cups | 1,170 kcal | 1⅝ cups |
| 90 lbsSenior giant | 3¾ cups | 1,350 kcal | 1⅞ cups |
| 100 lbsSenior giant | 4 cups | 1,440 kcal | 2 cups |
The chart above gives you a starting point. The number you read off the row that matches your dog's weight is a good first portion to feed for a week or two. After that, your dog's body tells you whether the number was right. Most adjustments are small. A quarter cup more or less makes a meaningful difference over weeks and months, even when it feels invisible day to day.
The rest of this guide is about everything that shapes that number. How activity, age, and food type pull the answer up or down. What good nutrition actually looks like in a bowl. The mistakes most owners make without realizing it. And when the chart is the wrong tool entirely and you need to talk to your vet.
How to read the chart correctly.
Three things trip people up when using any feeding chart, including this one. Get these right and you avoid most of the common errors.
Feed for ideal weight, not current weight
If your dog should weigh 50 pounds but currently weighs 60, run the chart on 50. Feeding to current weight just maintains the problem. The body adjusts to slightly lower portions over weeks, and the dog gradually returns to a healthy weight.
The numbers are daily totals, not per meal
Every cup figure on the chart is the total food per day. If you feed twice daily, split it in half. If you feed three times, divide by three. The "per meal" column on the chart already does this for you assuming two meals.
Cross reference against your specific food
This chart assumes a typical dry kibble at 360 calories per cup. A premium dense food might be 450, a budget food 320. Look at the back of your bag for kcal per cup and adjust the cup amount to match the calorie target.
The variables that change the answer.
Two dogs at the same weight can need food amounts that differ by 30 to 40 percent. Weight is the largest variable, but it's not the only one. The chart gives you an average. These six factors tell you whether your dog falls above or below it.
- Very active or working daily
- Intact (not spayed or neutered)
- A puppy still growing
- Pregnant or nursing
- Underweight by body condition
- In cold weather conditions
- Sedentary or low activity
- Spayed or neutered
- A senior with slowing metabolism
- Overweight by body condition
- On certain medications
- Recovering from surgery
For a more precise number that accounts for these factors automatically, use our dog feeding calculator. It applies the same veterinary formula vets use, with adjustments for life stage and activity built in.
A 60 pound dog who hikes every weekend and a 60 pound dog who naps on the couch can need food amounts that differ by nearly a full cup a day. The chart is the starting point. Your dog's life is the rest of the math.
What good nutrition actually looks like.
How much you feed matters. What you feed matters at least as much. A dog eating the right amount of poor food will still struggle with energy, coat quality, digestion, and long term health. Good nutrition is not about expensive brands or trendy ingredients. It is about a few fundamentals that every quality dog food gets right.
Protein as the foundation
Adult dogs need a minimum of 18 percent protein by dry matter, and most do better in the 22 to 30 percent range. Puppies need closer to 28 percent or higher. The first ingredient on the bag should be a named meat (chicken, beef, lamb, salmon) rather than a generic "meat byproduct" or grain. Protein supports muscle, organ function, immune health, and recovery from activity.
Fats for energy and skin
Healthy fats are not the enemy. Dogs use fat as their primary energy source, and fat carries fat soluble vitamins (A, D, E, K). Most adult foods land between 10 and 18 percent fat. Active dogs do well at the higher end. Look for omega 3 sources like fish oil or flaxseed listed on the ingredient panel, since these support skin, coat, and joint health especially in seniors.
Carbohydrates as fuel, not filler
Dogs do not require carbohydrates the way humans do, but quality carbs from sources like sweet potato, brown rice, oats, and barley provide steady energy and fiber for digestion. Avoid foods where the first three ingredients are corn, wheat, or soy. These act as cheap filler and can trigger sensitivities in some dogs. The carb source should support the protein, not replace it.
The micronutrient picture
A complete food should be marked "complete and balanced" by AAFCO standards on the back of the bag. That label means the food meets minimum requirements for vitamins, minerals, and amino acids without you needing to supplement. Specific micronutrients worth noting: glucosamine and chondroitin for joint health (especially senior or large breed), taurine for heart health, and probiotics for digestive support.
Reading a dog food label.
Dog food marketing is loud. The actual nutritional information is on the back of the bag, in the small text. Three numbers do most of the work when comparing foods.
Calories per cup (kcal/cup)
This is the number that tells you how much to feed. A food at 380 kcal/cup is more calorie dense than one at 320. Less food per meal means you can use a smaller scoop while delivering the same energy.
Guaranteed analysis
Lists minimum protein and fat percentages, maximum fiber and moisture. Use this to verify the food meets your dog's needs. A senior food with 18 percent protein at the minimum is borderline. A working dog food at 30 percent is built for activity.
The first five ingredients
Ingredients are listed by weight before cooking. The first five tell you what the food is mostly made of. You want named meats, whole grains or vegetables, and identifiable fats in the top of the list. If you see corn, wheat gluten, or generic "meat" first, keep looking.
The mistakes that quietly add up.
Most overfeeding does not happen in the bowl. It happens around it, in moments most owners never count. Get these right and the chart numbers tend to take care of themselves.
- Eyeballing portions instead of measuring
- Using a measuring cup with packed kibble
- Free feeding all day from a full bowl
- Forgetting to count training treats
- Not adjusting after spay or neuter
- Treating sedentary dogs like active ones
- Sticking with puppy food too long
- Using a kitchen scale or marked scoop
- Loose scooping with a leveled cup
- Set meal times morning and evening
- Reducing meal portion when treating
- Recalculating after every life change
- Honestly assessing daily activity
- Switching to adult food on schedule
Weigh once, then mark your scoop
Use a kitchen scale to weigh out the right amount of your specific food in grams (the back of the bag tells you grams per cup). Then put that exact amount into your scoop and mark the level with a permanent marker. From then on, you can scoop accurately without weighing every single meal.
How often to feed.
Most adult dogs do best with two meals a day, roughly twelve hours apart. This keeps blood sugar stable, supports digestion, and reduces the risk of bloat in deep chested breeds like Great Danes, Boxers, and Standard Poodles. Free feeding, where food sits out all day, makes portion control nearly impossible and is one of the leading causes of canine obesity.
Puppies need more frequent feedings because their stomachs are small and their caloric demand is high. Six to twelve weeks: four meals a day. Three to six months: drop to three meals. After six months, most puppies can transition to the adult schedule of two meals daily.
Senior dogs sometimes do better with smaller, more frequent meals. Two to three smaller portions can help with digestion, blood sugar stability, and energy throughout the day. If your senior dog is losing weight or appetite, talk to your vet about whether the issue is portion size, food type, or an underlying health condition.
The body check that matters most.
The chart gives you a starting point. Your dog's body tells you whether the starting point was right. Veterinarians use a scoring system called Body Condition Score, which runs from 1 (emaciated) to 9 (obese), with 4 to 5 being ideal. You can do a quick version at home in under a minute.
Run your hands along your dog's sides. You should be able to feel ribs easily under a thin layer of fat, without seeing them clearly through the coat. Look down at your dog from above. You should see a visible waist behind the ribs. From the side, the belly should tuck up slightly toward the back legs. If ribs are sharply visible, increase food by 10 percent. If you cannot feel ribs at all, decrease food by 10 percent. Reassess every two weeks.
Want a more precise daily portion?
Our dog feeding calculator uses the same Resting Energy Requirement formula veterinarians rely on, with adjustments for your dog's life stage and activity level built in. It gives you a daily calorie target and translates that into cups for typical dry kibble.
When the chart is the wrong tool.
Feeding charts assume a healthy dog at an ideal weight with no medical conditions. The moment any of those assumptions break, the chart stops being useful and your vet becomes the source of truth.
- Diabetes or insulin resistance
- Kidney or liver disease
- Pancreatitis history
- Severe food allergies or sensitivities
- Pregnancy or nursing
- Recent major surgery or recovery
- Sudden weight gain or loss
- Loss of appetite for more than a day
- Persistent digestive issues
- Coat quality declining
- Senior dog with new symptoms
- Switching to a prescription diet
Prescription diets exist for a reason. They have very different calorie profiles, ingredient ratios, and feeding instructions than over the counter foods. If your vet has prescribed a specific diet, follow their feeding guidance rather than this chart.
The bottom line.
Feeding the right amount is not complicated, but it does require honesty. Honesty about how active your dog actually is, not how active you wish they were. Honesty about ideal weight versus current weight. Honesty about treats and scraps. Use the chart to get a starting number, run a body check every couple weeks, and adjust by 10 percent when what you see does not match what the math says it should.
Done well, this is one of the highest leverage things you can do for your dog's long term health. A dog at ideal weight lives longer, moves better, and stays themselves later into life. Studies have shown that maintaining a lean body condition can extend a dog's lifespan by nearly two years. That is worth measuring the kibble.
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