At present, easy meal in a foreign country is a very popular food, become every essential convenience food. The so-called convenience food, convenience food is food with boiling water, a few minutes into the rice, and the convenience of foreign rice are added side dishes.
Production method (Japan) 1. Sealing pressure method: Wash the polished rice and shredded chicken, duck, meat, fish, vegetables and various spices together into the bag lined with polyethylene resin composite, water was then added with lactic acid, together into a pressurized tank after the bag sealed to the vapor pressure of 2 kg / cm 2 was heated for 20 minutes, so you can prepare a variety of species, various flavors of convenience food.
2. Soak pressure method: Wash the rice a simple washed into the water to soak for about 15 hours, then placed in the pressure pot 100 ℃ cooking 10 minutes, when the maturity becomes 70% of the cooked rice into the warm water soak 2 minutes later, and then into the composite food bags, then you can also add a variety of side dishes and spices, after the closure bag into the pressurized tank to a vapor pressure of 1.5 kg / cm 2 of steam for 30 minutes, so you can make We have a variety of convenient meal.
3. Alcohol Cooking Method: Wash the polished rice, soaked in 30 ℃ water for 2 hours, and placed in 50% aqueous alcohol, heated for 30 minutes, the rice is removed from the alcohol solution, and then placed in 80 ℃ hot air drying drying machine, it is easy to prepare meals.
4. soaking, pressure vacuum drying method: polished rice washed into the water 25 ℃ water soak for 24 hours, then filtered water into the pot and steam for 45 minutes. This then steamed rice into 40 ℃ hot water immersion (with constant stirring) for 60 minutes to go after the water freezes at -40 ℃, and finally dried by heating under reduced pressure at 50 ℃, the dried product is convenient meal.
5. Method isopropanol: m washed with 30 ℃ water soak 2 hours, to remove water into a 40% aqueous isopropyl alcohol was heated for 30 minutes to separate the rice with an aqueous isopropanol, at a reduced pressure and then 60 ℃ dried for 5 hours which is convenient dried rice.
Production Method (USA) with the rice puffed extruder to 9 to 12 times the original volume of a grain of rice, puffed rice will put 0.4% agar solution soak for 10 to 15 seconds, the temperature should be maintained at about 65 ℃. Removed from the solution into the puffed Mi Houma incubator with 90 ℃ hot air drying for several hours, to facilitate rice grain thus obtained is twice the original volume of a grain of rice. If you add a different side dishes, it can be made of different kinds of convenience food.
Production Method (UK) 15 hours after Wash rice soaked in water after the water decanted, and the wet rice fatty acid monoglycerides uniformly mixed in a pressure cooker and steam for 30 minutes, and then about 70 ℃ hot air drying this steamed rice, moisture control in 30%, and then press the stick machine pressed into a sheet, the sheet of rice with 70 ℃ hot air drying, the water content of 18%, and finally with microwave convenience food products, if adding different toppings also be made of different kind and flavor of convenience food.
Features of the above methods can produce good quality rice. Its color, smell and taste, can reach the family rice standards.
