Effect of Steam and Smoke Cooking Processes on Web-Foot Octopus (<i>Amphioctopus</i> sp.) Home Meal Replacement Product
In Korea, the web-foot octopus (<i>Amphioctopus</i> sp.) is commonly consumed <i>as jjukkumi bokkeum</i>, a spicy stir-fried octopus dish. Using steaming and smoking methods, we made <i>jjukkumi bokkeum</i> home meal replacement (HMR) products. The response surfac...
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| Autores principales: | , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
MDPI AG
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/d4b76f52dab049f8a122593d7717c9b2 |
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| Sumario: | In Korea, the web-foot octopus (<i>Amphioctopus</i> sp.) is commonly consumed <i>as jjukkumi bokkeum</i>, a spicy stir-fried octopus dish. Using steaming and smoking methods, we made <i>jjukkumi bokkeum</i> home meal replacement (HMR) products. The response surface methodology (RSM) was employed to optimize the steam and smoke processes. Quick freezing was applied to freeze the test product at −35 °C. Then, the physicochemical, biological, nutritional characteristics, and shelf-life of the test HMR products were evaluated. The optimal conditions for steaming and smoking were 95 °C for 2 min and 70 °C for 11 min, respectively. The pH, volatile basic nitrogen content, and thiobarbituric acid-reactive substances content decreased after steaming and smoking, indicating that these processes maintained these parameters well. Sensory evaluation revealed that there were no changes in these characteristics after freezing and reheating. Further, the test HMR products contained the daily nutritional requirements of macro and micronutrients, as well as amino acids and fatty acids. The shelf-life of the HMR products was estimated to be 15 months. The findings of this study indicate that the application of steam and smoke processes to produce a <i>jjukkumi bokkeum</i> HMR product results in a high-quality product with a long shelf-life. |
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