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用萝卜叶生产的绿色粉末色素,具有天然色素的特点,含有叶绿素特有的绿藻味和鲜明的绿色,去取了萝卜叶的涩味和苦味,可广泛适用于食品工业。其生产过程过下: 1、原料及处理。选择新鲜绿色的萝卡叶,除去腐质,干枯的黄叶,漂洗干净后沥干。 2、浸泡。配制1％氯化钠加1％小苏打混合液。将洗净沥干的萝卜叶,加入浸泡液中,并用竹垫压住萝卡,使萝卡叶全部浸泡于溶液中,并用竹垫压住萝卜叶,使萝卜叶全部浸泡于溶液中。 3、冷冻。将浸泡的萝卜叶送入冷冻室,在-25℃—30℃温度下冷冻5-6小时。
The green powder pigment produced from radish leaves has the characteristic of natural pigment, contains chlorophyll-specific green algae taste and bright green, and takes the astringency and bitterness of radish leaves and can be widely used in the food industry. The production process is under: 1, raw materials and handling. Choose fresh green leaves, remove the humus, dry yellow leaves, rinse and drain. 2, soaked. Preparation of 1% sodium chloride plus 1% baking soda mixture. Wash and drain the radish leaves, add in the soaking solution, and use the bamboo mat to hold the carrot so that all the carrot leaves are immersed in the solution. The bamboo leaves are pressed against the radish leaves so that all the radish leaves are soaked in the solution. 3, frozen. The soaked radish leaves into the freezer, frozen at -25 ℃ -30 ℃ temperature 5-6 hours.