Physical properties and analysis of foods and food products: appearance, texture, specific
gravity, refractive index, rheology;
• Chemical analysis: significance;
• Proximate analysis: moisture, ash, proteins, lipids, carbohydrates, fiber, NFE, acidity, pH, sugars, mineral elements, vitamins – significance, methods;
• Chromatography: paper, thin layer; Spectroscopy: atomic emission, atomic absorption;
• Sensory evaluation of foods: attributes, difference and preference tests, consumer acceptance. Overview of the commonly employed statistical methods.