Indonesia as a tropical country has various types of fruit. One the famous fruits in is salak. Salak bali (Salacca zalacca Var. ambonensi) one local varieties salak Bali. contains protein, carbohydrates, fat, calcium, phosphorus, iron and vitamin C. In addition, sucrose, fructose, glucose. The sugar contained will be used for fermentation to produce new products that increase selling val...

Kombucha has been well-known as functional food in Asia. Regular kombucha is produced using Camellia sinensis tea leaves. However, can also be from other substrates. This study aim to investigated characteristic of various herbal by determine flavonoid content, phenolic antioxidant content and sensory. was conducted Randomized Block Design with one factor two duplicates each treatment. Based on...

Alcoholic strength is the term used to denote the measure of the amount of ethyl alcohol (ethanol) in solutions such as beer, cider, kombucha, malt-beverages, RTD cocktail mixes, wines and spirits/liqueurs. It may be reported as percent by mass of solution (% weight/weight – w/w or mass/mass m/m) or as percent by volume (% volume/volume – v/v). These values are expressed at either 60 °F (15.56 ...

Imunitas yang cenderung mengalami penurunan merupakan salah satu tanda adanya serangan penyakit maupun infeksi baik disebabkan oleh bakteri gram positif negatif. Staphylococcus capitis golongan berpotensi dalam menyebabkan endokarditis pada bagian jantung manusia. Bacillus cereus penyebab diare dan keracunan makanan. Pantoea dispersa negatif menyerang sistem pencernaan (usus). Bunga telang diha...

Indonesia menempati urutan ke-4 dalam jumlah penderita diabetes dan mengupayakan untuk mengembangkan makanan minuman sehat. Komplikasi yang terkait dengan peningkatan stres oksidatif dapat ditekan oleh antioksidan. Kombucha merupakan fermentasi, selama proses fermentasi kombucha meningkatkan aktvitas Salah satu tanaman memiliki sifat antioksidan adalah alang-alang (Imperata cylindrica (L.) P. B...

This study examined the survival of acid-adapted E. coli O157 in kombucha during fermentation and refrigerated mixed with fruit juices. Acidic non-acidic mixes were fermented at 25°C using a commercially available starter culture inoculated 5-strain mixture O157. There was >5-log reduction pathogen count for both within 7 days fermentation. For kombucha-juice blends temperature, 14 ml lemon, ap...

This study aimed to investigate the impact of fermentation time on antioxidative activities and phenolic composition sensory quality kombucha fermented from different teas (green, black, oolong) fruits (grape, dragon, guava). Results: highest activity was observed in green tea grapefruit for 6-7 days at 25–30°C 48 h 37°C, respectively. Further analysis revealed that grape significantly improved...

Kombucha merupakan minuman fermentasi teh dengan SCOBY. Salah satu kandungan kombucha adalah vitamin C. Vitamin C pada dihasilkan dari pemecahan glukosa oleh Sachharomyces. Semakin lama berlangsung, maka semakin habis gula, dan menyebabkan menurun setelah di dapatkan titik optimum. Tujuan penelitian ini untuk melihat suhu optimum dalam mengontrol selama masa penyimpanan pasca (7 14 hari) memban...