
16 October 2026
kJ to kcal Conversion for Food Labels
Convert kJ to kcal by dividing by 4.184, and see why a label's own printed kcal can still differ by a few units, sourced to EU Annex XIV.
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Nutrition labels: every Avocalo guide on the subject, newest first. Each one cites its sources and works through the numbers, so you can check them.

16 October 2026
Convert kJ to kcal by dividing by 4.184, and see why a label's own printed kcal can still differ by a few units, sourced to EU Annex XIV.
Read the guide
2 October 2026
Two protein numbers on a label mean two jobs: per-100g compares foods fairly, per-serving logs what you ate. See the sourced method and arithmetic.
Read the guide
29 September 2026
See exactly how much protein greek yogurt has per serving, with the straining math and a sourced comparison to regular yogurt.
Read the guide