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US 2012/0070548 A1Published application
Crispy French Fries
AssigneeElwha LLC
InventorsMaxime Jean Jerome Bilet, Nathan P. Myhrvold, M.G. Johnny Zhu
Life of this patent
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Abstract
Crispy French fry-style food products are prepared by modification of the water content and the texture of the products' surface layers prior to deep frying. The surface modifications include surface firming, enzyme treatments, starch infusion and/or ultrasound treatment.
Claims24
-45. (canceled)
A method of preparing vegetable pieces, comprising:
- sous vide cooking the vegetable pieces;
- and
- treating the sous vide cooked vegetable pieces with ultrasound.
-92. (canceled)
Dependencies are inferred from the claim text.