kalorisisalduse
Kalorisisalduse, or caloric content, is the amount of energy provided by a food or drink when it is metabolized by the human body. It is usually expressed in kilocalories (kcal) or kilojoules (kJ) per unit of weight, such as per 100 grams or per serving, and is a primary component of nutrition labeling and diet planning.
Caloric content is commonly estimated from the macronutrient content using Atwater factors: fat 9 kcal/g, carbohydrate
Direct measurement of a food's energy uses bomb calorimetry to determine gross energy, but the energy available
Caloric content influences dietary choices, energy balance, and nutritional labeling. Foods with high energy density provide