Abstract:
PURPOSE: A separating method is provided to extract capsaicinoid and carotenoid from red pepper without using organic solvent, and to prevent the denaturation and destruction of effective component. CONSTITUTION: (a) One to four percent of yield fraction is collected from red pepper by supercritical carbon dioxide extraction on condition that the temperature is 30-50°C and the pressure is 1500-2500 psi. (b) One to four percent of yield fraction is collected from red pepper of (a) step by supercritical carbon dioxide extraction on condition that the temperature is 30-50°C and the pressure is 6000-7500 psi. (c) One to four percent of yield fraction is collected from the red pepper by supercritical carbon dioxide extraction on condition that the temperature is 30-50°C and the pressure is 6000-7500 psi. The pressure condition in (a) step is 1500-2000 psi. The temperature condition in (a) step is 35-45°C. The temperature condition in (b) step is 35-45°C.
Abstract:
PURPOSE: A manufacturing method is provided to manufacture spice and the taste component of red pepper without the denaturation and the destruction of effective component. CONSTITUTION: Red pepper extract and the extract remnant are manufactured by supercritical extraction. It is the supercritical extraction and the red pepper extract and extracted cake is manufactured. An enzymatic lysate is manufactured by reacting the produced extract remnant with at least one of cell wall enzyme or proteinase. The extract includes oleoresin The oleoresin is added to the enzymatic lysate and mixed together. The supercritical extraction condition is as in the following: 35-45°C of temperature; 4500-7500 psi; and 5-10 of CO2 / sample rate. The cell wall degrading enzyme is viscozyme, celluclast, pectinex, or ultraflo. The proteinase is alcalase or protamex. The Reaction occurs at 45-55°C. The spice composition includes the enzymatic lysate. The enzymatic lysate comprises at least one of amino nitrogen, reducing sugar or organic acid.
Abstract:
본 발명은 고구마를 스팀처리 및 감압 당침하여 감압유탕 고구마 스낵을 제조하는 방법에 관한 것이다. 본 발명에 따른 감압 유탕 스낵 제조방법을 이용하면 안토시아닌의 소실을 최소화하고, 스낵의 파쇄강도를 감소시키기 때문에 동일한 파쇄강도의 스낵을 제조하고자 할 때 두께를 더 두껍게 할 수 있으며 이에 의해 유지 함량이 적은 스낵을 제조할 수 있다.
Abstract:
본 발명은 본 발명은 고구마 퓨레 및 이를 이용한 고구마 식품을 제조하는 방법에 관한 것으로 좀더 자세하게는 고구마를 60 내지 80℃에서 액상 열처리하는 단계; 상기 열처리된 고구마를 90 내지 110℃에서 스팀처리하여 고구마 퓨레를 제조하는 단계; 및 상기 고구마 퓨레에 알긴산 및 황산칼슘을 첨가하여 재성형시킨 고구마 가공 식품을 제조하는 방법에 관한 것이다. 본 발명에 의한 고구마 식품은 재성형하여 제조되었으나 조직감이 고구마 생과를 가공한 제품의 조직감과 유사하며 기호도 또한 뛰어나다.
Abstract:
PURPOSE: A manufacturing method of a sweet potato puree is provided to have excellent taste and texture by remolding the sweet potato puree. CONSTITUTION: A manufacturing method of a sweet potato puree comprises a step of heat-treating sweet potato at 60-80°C; a step of manufacturing a sweet potato puree by steam-treating the heat-treated sweet potato at 90-110°C; and a step of remolding a sweet potato-processed food by adding an alginic acid and calcium sulfate. The weight of the sweet potato puree is 82-87 parts by weight, the weight of the alginic acid is 0.75-1.5 parts by weight, and the weight of the calcium sulfate is 0.2-0.4 parts by weight, based on the total weight.
Abstract:
PURPOSE: Decompress-fried sweet potato snacks, and a producing method thereof are provided to steam-processing and sugar-soaking the sweet potato snacks for minimizing the loss of antocyanine. CONSTITUTION: A producing method of decompress-fried sweet potato snacks comprises the following steps: steaming purple sweet potato using 80-150 deg C steam for 1-15 minutes; soaking the steamed purple sweet potato for 3-50 minutes in the vacuum pressure of 400-760mmHg; freezing the sugar-soaked purple sweet potato; and deep-frying the frozen purple sweet potato in the vacuum pressure of 110-190mmHg.