Jam is semi-solid food made from fruit puree and mixed with 35-45% parts of sugar and heated until the sugar content ranges 50-65%. The study purpose was to get the best ratio of nipa fruitpureeand red dragon fruit peel puree in making jam. The research used a Completely Randomized Design Experiment with 5 treatments and 3 replications.The treatments were NM1 (ratio of nipa fruit puree and red …