Cooking apparatus capable of cooking under vacuum-low temperature
The present invention is a low-temperature vacuum cooker capable of uniformly cooking the outside and the inside of food ingredients at a low temperature under a low vacuum and a low oxygen environment, wherein a cooking time is shortened by heating both sides of the food ingredients at the same tim...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | The present invention is a low-temperature vacuum cooker capable of uniformly cooking the outside and the inside of food ingredients at a low temperature under a low vacuum and a low oxygen environment, wherein a cooking time is shortened by heating both sides of the food ingredients at the same time by a pair of hot plates, and in case of raw meat or a processed meat product, the original taste, nutrition, and shape of the food ingredients can be preserved without denaturing proteins during a cooking process. In addition, the food ingredients can be cooked to have a soft and moist texture, and shearing (a treatment that forms burn marks such as grill marks on the surface of the meat) can be performed at the end of cooking.
본 발명은, 저진공 및 저산소 환경하에서 저온으로 식재료의 겉과 속을 균등하게 조리할 수 있는 진공 저온 조리기로서, 한 쌍의 핫 플레이트에 의해 식재료의 양쪽 면을 동시에 가열함으로써 조리시간이 단축되고, 식재료가 생육이나 육가공제품일 경우, 조리 과정에서 단백질의 변성이 생기는 일 없이 식재료 본연의 맛과 영양, 형태를 보존할 수 있고 또 부드럽고 촉촉한 식감을 가지도록 조리할 수 있으며, 조리를 마무리하는 단계에서 시어링 처리(고기 표면에 그릴 자국과 같은 탄 자국을 형성하는 처리)를 할 수 있는 것이 특징이다. |
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