Organoleptic Tests of The Addition of Telang Flower Extract (Clitoria ternatea) on Cow's Milk Yoghurt (Bos taurus) Production in Air Tawar Village, Langkat

Yogurt is the oldest dairy product and quite popular almost all over world. comes from pure cow's milk. Butterfly pea (Clitoria ternatea ) often referred to as butterfly or blue bean a distinctive flower with single petal in purple, blue, pink white. Researchers wanted see effect of adding extract ternatea) milk yogurt (Bos taurus). This study employs quantitative approach its method. A was used understand what research subjects experienced color, taste, aroma texture yogurt. The results found that addition at different levels had an on organoleptic characteristics best practice produces taste (slightly sour), color (light blue), thick) (typical yogurt).