CD Skripsi
Karakteristik Kualitas Juice Mangga Segar Yang Difortifikasi Dengan Probiotik Mikroencapsulasi
Mango juice needs to be innovated by making it a functional drink. Mango juice can be added microencapsulated probiotics. Probiotics microencapsulated by freeze drying method produce probiotics in dry form. The purpose of this research was to determine the quality characteristics of fresh mango juice fortified with microencapsulated probiotics stored at cold temperature at every storage time and get the selected treatment. This research used a completely randomized design (RCD) with four treatments and four replications. The treatment in this research were M1 without microencapsulated probiotic fortification, M2 1% microencapsulated probiotic fortification, M3 2% microencapsulated probiotic fortification, and M4 Probiotic fortification microencapsulated 3%. Parameters observed include lactic acid bacteria (LAB) viability, acidity (pH), viscosity, vitamin C, and hedonic test sensory assessment of color, aroma, taste, and overall assessment. The data obtained were statistically analyzed using the ANOVA test and continue with Duncan's Multiple Range Test (DMRT) at the 5% level. The results showed that the increasing concentration of microencapsulated probiotic fortification had an effect on LAB viability, pH, viscosity, vitamin C, taste, and overall assessment but had no effect on color and aroma. The selected treatment of fresh mango probiotic juice was M2 treatment, which is 1% microencapsulated probiotic fortification. The M2 treatment has a LAB viability of 101,325 %, pH 3.86, viscosity 1622.65 cP, vitamin C 21.12 mg/100g, color (like), aroma (slightly like), taste (like), and overall rating (like).
Keywords : mango juice, microencapsulated probiotics, increased concentration
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