noun🔗ShareKilokalorienA non-SI unit of energy equal to 1,000 calories, used (now rare) in chemistry or physics; equal to 1 calorie or Calorie as used in nutrition. Symbol kcal."The nutrition label on the cereal box lists the energy content as 200 kilocalories per serving. "Das Nährwertetikett auf der Müslipackung gibt den Energiegehalt mit 200 Kilokalorien pro Portion an.energyphysicsfoodchemistryunitscienceamounttechnicalChat with AIVocabulary GamePractice Reading