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Margarine is a blend of around 80% vegetable oil or animal fat and 20% water with added salt, flavourings, colour and preservatives. In many countries these proportions are controlled by legislation. Low fat spreads have similar ingredients, however the oil content can be as low as 20%. Gums and thickeners such as gelatine, alginates and most commonly, caseinates are used to replace the viscosity and bulking effect of the fat and to ensure that a stable water-in-oil emulsion is formed.
Blends of margarine/low fat spread and buttermilk, or other dairy ingredients e.g. milk powder and whey powder are increasingly common. These combine the taste of butter with low fat content and "spreadability" from the refrigerator.
For further information or to view Production of Margarine and Low Fat Spreads as a PDF visit our website, alternatively call our knowledgable team on 01494 786 331.
For more information on Production of Margarine and Low Fat Spreads talk to Silverson Machines Ltd