Process for making layered aerated food composition
US5283070A · kind A · utility
29Cited by
14References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 21, 1991 |
| Grant date | Feb 1, 1994 |
| Priority date | — |
| Expiry date | Oct 21, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23G9/283
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A layered food product is made by extruding an aerated ice composition into a vertically descending helix rotating about a vertical axis and having spaced flights which define passages therebetween in the helix, spraying a second fat-based water-based or sugar-containing composition into passages of the extruded helix, and depositing the sprayed helix so that a layered food product having alternating layers of aerated ice composition and second composition is formed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.