The Use of Blondo (by Product from Lauric Acid Production) for Cheese Fruiters: The Study Ratio of Milk with Blondo and Citric Acid Concentration as a Coagulant

Abstract

The processing of coconut milk into lauric acid produced Blondo as by product. Blondo was rich in protein, oil (fat), carbohydrates, vitamins and minerals. In addition, the fatty acids from coconut milk blondo were short and medium chain of saturated fatty acids which were very beneficial for health. From the nutritional content and physical properties, blondo had similarities with cow's milk. Thus, blondo had the potential to be processed into cheese. This study aimed to study the effect of the ratio of cow's milk with blondo and citric acid concentration as a coagulant on the quality of cheese. This research method used factorial RAK (Randomized Block Design). There were 2 factorial, namely the proportion of milk with coconut milk cream (25:75, 50:50, 75:25, 100:0) and citric acid concentration (2% and 4%). The results showed that the proportion of milk with blondo and citric acid concentration was significantly affected in the water content and protein content. However, it did not significantly affect with fat content, pH value and organoleptic taste, aroma, texture and color. Keywords: Cow's Milk, Coconut Milk, Blondo, Cheese, Citric Acid