1. The Magic Number: 2% to 3%

For the vast majority of adult dogs, the goal is to feed between 2% and 3% of their ideal body weight per day.

• 2% (Weight Loss/Sedentary): For the “couch potato” or dogs that need to shed a few pounds.

• 2.5% (Maintenance): The “sweet spot” for most healthy, moderately active adult dogs.

• 3% (Active/Underweight): For high-energy breeds or dogs that struggle to keep weight on.

The Calculation Formula:

To find the daily amount in pounds:

Example: A 50lb dog at 2.5% maintenance:

2. Quick Portion Reference Table

If you don’t want to break out the calculator, use this table for standard daily portions:

3. Puppies: The Exception to the Rule

Puppies are growing machines and require significantly more food relative to their size. Instead of 2%, they often need between 5% and 10% of their current weight, or roughly 2% to 3% of their expected adult weight.

• 2–4 Months: 8–10% of current body weight.

• 4–6 Months: 6–8% of current body weight.

• 6–12 Months: 3–5% of current body weight.

4. The 80/10/10 Rule

Raw feeding isn’t just about weight; it’s about the ratio. A balanced raw meal (often called the BARF or PMR diet) typically consists of:

• 80% Muscle Meat: The primary protein and calorie source.

• 10% Edible Bone: For calcium and phosphorus.

• 10% Organs: (5% should be Liver, 5% other secreting organs) for essential vitamins.