Homemade Dog Food Calculator (How Much to Feed Your Dog)

Not sure how much homemade dog food to feed your dog? This homemade dog food calculator helps you find the right daily portion based on weight, activity level, and calories.

Unlike commercial food, homemade diets require precise portion control to keep your dog healthy and maintain a stable weight.

Vet-informed guidelines • Based on canine nutrition standards • Designed for homemade diets

Tip: Use your dog’s current weight

Tip: More active dogs need more food

Tip: Used to split the daily portion

Tip: Leave empty if you don’t know — we’ll estimate for you


How Much Homemade Food Should You Feed a Dog?

A simple rule most dog owners can use is:

👉 Feed 2% to 3% of your dog’s body weight per day

  • Low activity: closer to 2%
  • Normal dogs: around 2.5%
  • Active dogs: up to 3%

For example, if your dog weighs 22 lb (10 kg), here’s how it works:

  • 2% → about 1 cup (200 g) per day
  • 3% → about 1.5 cups (300 g) per day

For a more precise calculation based on your dog’s metabolism and activity level, you can also use a dog calorie calculator.

Or use the table below to quickly estimate your dog’s daily portion based on weight and activity level:

Homemade Dog Food Feeding Chart by Weight

The table below shows estimated daily portions of homemade dog food based on weight and activity level. These values are general guidelines and should be adjusted based on your dog’s metabolism and health condition.

Dog Weight Low Activity
(daily portion)
Normal Activity
(daily portion)
High Activity
(daily portion)
🐕 10–15 lb (5–7 kg) ½ – ¾ cup
(100–150 g)
¾ – 1 cup
(150–200 g)
1 – 1¼ cups
(200–250 g)
🐕 15–25 lb (7–11 kg) ¾ – 1¼ cups
(150–250 g)
1 – 1½ cups
(200–300 g)
1½ – 2 cups
(300–400 g)
🐕 25–40 lb (11–18 kg) 1¼ – 2 cups
(250–400 g)
1½ – 2½ cups
(300–500 g)
2 – 3 cups
(400–600 g)
🐕 40–60 lb (18–27 kg) 2 – 3 cups
(400–600 g)
2½ – 3½ cups
(500–700 g)
3 – 4½ cups
(600–900 g)
🐕 60–80 lb (27–36 kg) 3 – 4 cups
(600–800 g)
3½ – 5 cups
(700–1000 g)
4½ – 6 cups
(900–1200 g)

These are general estimates. For more precise portions tailored to your dog, use the calculator above.


Homemade Dog Food Ratio Guide

A balanced homemade dog meal isn’t just about quantity—it’s also about the right mix of nutrients. Even if you’re not following a strict recipe, keeping a simple ratio in mind can help you build healthier meals for your dog.

A common guideline for homemade dog food is:

Protein

40–50%

chicken, turkey, beef, fish

Carbohydrates

20–30%

rice, potatoes, oats

Vegetables

10–20%

carrots, peas, spinach

Fats

10–20%

fish oil, meat fats

This balance is commonly recommended by veterinarians for healthy adult dogs on homemade diets.

This doesn’t need to be exact at every meal. What matters is balance over time.

For example, a simple plate could look like:

  • Half of the meal: lean protein (like chicken)
  • One quarter: carbohydrates (like rice)
  • One quarter: vegetables

Keep in mind that some human foods are not safe for dogs, and homemade diets may require additional supplements to meet all nutritional needs long-term.


How to Adjust Homemade Dog Food Portions

Not sure if you’re feeding the right amount? Your dog’s body condition gives you the answer. By observing their weight and shape, you can quickly decide whether to increase, reduce, or maintain portions.

How to Adjust Dog Food Portions Based on Body Condition

Note: ⚠️ If your dog has specific health conditions, consult a veterinarian before making major changes to their diet.

If you’re unsure whether your dog is at a healthy weight, you can use a dog weight calculator to better understand their body condition and adjust portions accordingly.


Frequently Asked Questions

Find answers to common questions about homemade dog food portions, feeding frequency, and daily nutrition guidelines.

A common guideline is to feed 2% to 3% of your dog’s body weight per day. For example, a 10 kg dog typically needs around 200–300 grams daily, depending on activity level and metabolism.

Yes, homemade dog food can be fed daily if it is properly balanced. Make sure each meal includes the right mix of protein, carbohydrates, fats, and vegetables to avoid nutritional deficiencies.

Homemade dog food can be healthier than kibble if it’s well-balanced and portioned correctly. It gives you control over ingredients, but it also requires careful planning to meet your dog’s nutritional needs.

To calculate calories accurately, you need to consider your dog’s weight, age, and activity level. For precise results, use a dog calorie calculator to estimate daily energy needs and adjust portions accordingly.

A common guideline is 40–50% protein, 20–30% carbohydrates, 10–20% fats, and 10–20% vegetables. Balance over time is more important than perfection in every meal.


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