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Journal : Jurnal Agritechno

Processing of Ready-to-Brewed Drink from Pomelo, Baby Orange, and Lemon Peel Combination Alpin Hidayatulloh; Angger Mas Rizki Kusuma; Iffah Muflihati; Sari Suhendriani
Jurnal Agritechno Jurnal Agritechno, Vol. 15, Number 1, April 2022
Publisher : Depertemen Teknologi Pertanian Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/at.v15i1.575

Abstract

Indonesia has a high potential for the production and consumption of oranges. Orange peel is a fruit waste that has the potential to be processed into food products, one of which is ready-to-brewed drinks. Ready-to-brewed drinks are one of the drinks that are easy to find, popular and popular in Indonesia. This study aims to determine the chemical and sensory characteristics of ready-to-drink drinks from the combination of orange peels of various varieties such as pomelo, baby orange, and lemon. The product is made through skin separation, cutting, blanching, immersion in ice water, and drying. The results showed that the water content of orange peel tea was following the SNI standard, which was below 8.00%. Drinks made from orange peel have a pH in the range of 6.77 -6.84. The resulting color values ​​indicate a significant difference in each formulation. Sensory analysis showed that the best formulation in F3 with the highest overall preference level of 3.73.
KARAKTERISTIK BOBA OKRA MERAH DAN OKRA HIJAU DENGAN PENAMBAHAN PERBEDAAN TEPUNG SAGU DAN TEPUNG MAIZENA Haryanto Adhiwono, Enrico Valent; Fitriyana, Vicha; Nur Laila, Eka; Muflihati, Iffah; Suhendriani, Sari
Jurnal Agritechno Jurnal Agritechno Vol. 17, Nomor 2, Oktober 2024
Publisher : Depertemen Teknologi Pertanian Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70124/at.v17i2.1344

Abstract

Boba, or bubble tea pearls, is a popular food with a chewy texture produced from a mixture of starch and binders. This study aims to develop boba by utilizing red okra and green okra as additional ingredients, and explore the effect of adding sago starch and cornstarch in different proportions on the texture characteristics of the boba produced. This study used two types of okra, namely red okra and green okra, in the formulation of boba dough combined with sago flour and cornstarch with varying ratios: 80% sago flour and 20% cornstarch, and 90% sago flour and 10% cornstarch. Red okra produced boba with a distinctive reddish color, while green okra gave a brighter green color. Boba using 80% sago starch and 20% cornstarch showed a softer and chewier texture compared to boba using 90% sago starch and 10% cornstarch, which tended to be hard and stiffer. Mucilage from okra contributed to the increased chewiness, while the different proportions of sago starch and cornstarch affected the stiffness level of the boba.
Pectin Extraction from Pineapple Peel and Its Aplication in Tomato Sauce as Thickening Agent Cholidah, Nungky Rahmawati; Wicaksono, Dani Satrio; Septiyani , Lailatus Sa’diyah; Muflihati, Iffah; Suhendriani, Sari
Jurnal Agritechno Jurnal Agritechno Vol. 16, Nomor 2, Oktober 2023
Publisher : Depertemen Teknologi Pertanian Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70124/at.v16i2.1080

Abstract

Pineapple production in Indonesia experienced a significant increase in 2021. Consequently, a proportional increase in pineapple peel waste was observed. Improper management of pineapple peel waste can lead to environmental pollution. However, this waste can be utilized to produce pectin, a complex polysaccharide with a high molecular weight. Pectin serves as a thickening agent in food products, including tomato sauce. This research aims to explore the potential of pineapple peel waste as a source of pectin and its application in tomato sauce production. The experimental design employed was a Completely Randomized Design (CRD) with four pineapple varieties as treatments: Honi, pineapple, local pineapple, and a mixture of the three. The procedure involved the extraction of pineapple peel powder using an acetic acid solution, resulting in pineapple peel pectin, and applied in the production of tomato sauce. The results indicated that the different pineapple varieties significantly influenced the pectin yield, sauce viscosity, sauce color, and sauce pH. The hedonic test revealed variations in the acceptance level among the tomato sauce samples with added pectin. Keyword : Pineapple peel, pectin, tomato sauce.