Veterinary Food Portion Calculator
Convert an already established daily calorie amount and a food label energy density to grams per day.
A QUICK WALKTHROUGH
How to use this tool
- Enter the daily kcal amount already established for this diet.
- Enter the food label energy density in kcal/g.
- Calculate grams per day, then copy or download the report.
Formula and units
Food (g/day) = established daily energy (kcal/day) ÷ food label density (kcal/g).
Scope
This tool does not set calorie needs or recommend a diet. Use an already established daily allocation and the label for the exact food. It does not assess nutritional adequacy or convert dry matter and as-fed bases.
Local processing
Inputs stay in your browser. The report includes inputs, formulas and scope.
GOOD TO KNOW
Common questions
Does the result choose a suitable diet?
No. It only converts an existing calorie allocation using the label density. Suitability requires separate professional assessment.