Forced air convection oven process for finishing french fries
US6013296A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 7, 1997 |
| Grant date | Jan 11, 2000 |
| Priority date | — |
| Expiry date | Nov 7, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23L19/18
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a process for making superior quality oven-finished French fries. i.e., French fried potato strips, by baking prebake par-fries in a forced air convection oven or impingement oven for about 0.5 to about 10 minutes at 325.degree. F. (162.8.degree. C.) to about 600.degree. F. (315.6.degree.) at an air velocity of from about 500 to about 10,000 feet per minute. After baking, the fries are optionally coated with oil. The oven-finished French fries of this invention are like deep fat fried French fries, which are superior in quality compared to the state of the art oven-finished French fries. The oven-finished French fries (shoestring-cut) made by the process of this invention have a bulk moisture of from about 32% to about 46%; a total fat content of from about 12% to about 25%; and a French Fry Texture Value of at least about 200. Preferably the fries have a surface water activity (Aw) of less than about 0.55 and an internal moisture content of from about 55% to about 80%.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.