What is sensory evaluation? Sensory evaluation is a scientific discipline that analyses and measures human responses to the composition of food and drink, e.g. appearance, touch, odor, texture, temperature and taste. Sensory evaluation can be used to: compare similarities/differences in a range of dishes/products; evaluate a range of existing dishes/food products; analyses food samples for [...]
Fermentation Technology Introduction Fermentation is the oldest of all biotechnological process. To a microbiologist the word means any process for the production of a product by the mass culture of microorganisms. Fermentation is a process of chemical change caused by microorganisms or their products. To a biochemist, however, the word means an energy-generating process in [...]
FOOD SECURITY What is Food Security? Food security happens when all people at all times have access to enough food. A household is considered food-secure when its occupants do not live in hunger or fear of starvation That, • is affordable, safe and healthy • is culturally acceptable • meets specific dietary needs • is [...]
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