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What does 8,700 kJ per day mean on labels?

Many Australian food labels show "8,700 kJ per day" as a general reference value. Here's what it means and how it's used.

Quick example

8,700 kJ = 2,079.3 kcal per day

A 2,000 kJ item represents 23.0% of this reference. Calculate your percentage.

What is 8,700 kJ per day?

8,700 kJ per day is a general reference value commonly shown on Australian food labels. It represents an average daily energy intake used for labelling context.

It helps consumers understand how a serving contributes to daily energy intake in a general sense. It's a label reference tool, not a personalised target.

Converting to calories

In calories (kcal), 8,700 kJ equals approximately 2,079.3 kcal.

This uses the standard relationship: 1 kcal = 4.184 kJ. Use the kJ to CAL calculator for instant conversion.

How labels use this reference

Labels may show what percentage of the 8,700 kJ reference a serving represents. For example, a 2,000 kJ item is approximately 23.0% of the daily reference.

This gives a quick sense of relative energy contribution in a general context.

Why individual needs vary

Actual daily energy needs vary based on factors like age, body size, and activity level. The 8,700 kJ figure is a general reference, not a one-size-fits-all target.

Some people may need more energy and others less, depending on lifestyle and circumstances.

Using the reference value

The 8,700 kJ reference is useful for:

  • Understanding how a single item contributes to daily energy intake
  • Comparing items by their share of the reference
  • Getting a general sense of energy contribution across meals

Use the Daily KJ Intake calculator to see what percentage of the 8,700 kJ reference any value represents, plus how much remains.

General information only — not medical advice.