Variations are obtained through:
- the chain length of the polyricinoleic acid
- the degree of esterification of polyglycerol and polyricinoleic acid
GRINDSTED® PGPR is Danisco's trade name for polyglycerol polyricinoleates.
Application areas
GRINDSTED® PGPR is a complex molecule with a unique functionality in terms of reducing yield stress in chocolate. It can replace fat (cocoa butter) in chocolate while maintaining the same flow properties during production.
Thus, when thin-flowing chocolate is required for enrobing or when producing hollow products, e.g. Easter eggs, GRINDSTED® PGPR can be used as a cost-effective alternative to a higher fat content.
Other application areas include emulsion stabilisation in low-fat spreads and tin grease emulsions.
Product examples
- GRINDSTED® PGPR 90
- GRINDSTED® PGPR 90 PLUS

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