Syneresis: The Process by Which a Liquid Is Separated from a Gel Owing to Further Coagulation

Only available on StudyMode
  • Download(s) : 1077
  • Published : February 1, 2011
Open Document
Text Preview
Syneresis - the process by which a liquid is separated from a gel owing to further coagulation

Saturated fat: It comes mainly from animal food products at a normal room temperature. HDL cholesterol: Lipoproteins, which are combinations of lipids (fats) and proteins, are the form in which lipids are transported in the blood. HDL cholesterol is considered the "good" cholesterol. The higher the HDL cholesterol level, the lower the risk of coronary artery disease.

Triangle test- A sensory-based analysis where three randomized unknown samples are tested. In a triangle test, two of the products are the same and one is different. The respondent is requested to pick out the odd sample.

Conduction - Definition: A method of heat transfer where a piece of food is heated through direct contact with a hotter object like a hot pan.

Convection - Definition: A method of heat transfer where food is heated by a moving heat source such as hot air inside an oven that is circulated by a fan.

Denaturation - A change in the structure of protein by heat, acid, alkali, or other agents which results in loss of solubility and coagulation.

Definition: Collagen is the protein that makes up connective tissues such as tendons and ligaments. If collagen( meat, etc) is heated for a long period of time at relatively low temperatures (say around 225 degrees F.) it will breakdown into soft gelatin. It is this that is the secret of great barbecue.

GMO - Meat and edible plants radically modified through genetic engineering (GE). Or artificially mutated foods. pigment - coloring matter, usually in the form of an insoluble powder, mixed with oil, water, etc. to make paints Anthocyanin - are the violet, blue and purple colourings, mainly in fruits, berries and flowers.
tracking img