Karakteristik Minuman Sari Lemon (Citrus limon) dengan Penambahan Konsentrasi Kolagen yang Berbeda
نویسندگان
چکیده
Minuman sari lemon kolagen merupakan salah satu minuman fungsional yang mudah diserap oleh tubuh, namun berasal dari ikan memiliki aroma amis sehingga dapat dikombinasikan dengan buah untuk menutupi tersebut. Penelitian ini bertujuan memperoleh konsentrasi tepat menghasilkan berbasis karakteristik fisikokimia, mikrobiologi, dan sensori terbaik. menggunakan Rancangan Acak Kelompok Lengkap (RAKL) 6 perlakuan level berbeda, yaitu 0,5% (K1), 1% (K2), 1,5% (K3), 2% (K4), 2,5% (K5), 3% (K6) 4 kali ulangan. Proses pembuatan dilakukan mencampurkan gula pasir, kemudian ditambahkan air sudah disaring UV dipanaskan sambil diaduk hingga suhu ± 60 °C, lalu dimasukkan ke dalam botol kaca pasteurisasi 75-85 °C selama 10 menit. Hasil penelitian menunjukkan bahwa berpengaruh nyata terhadap fisik (tingkat kekeruhan, viskositas, pH), mikrobiologi (total mikroba), sensori. terbaik diperoleh pada (K3) agak khas (3,11), rasa (3,71), warna putih sedikit kekuningan (2,34), penerimaan keseluruhan suka (3,53), persen transmittan 67,20%, viskositas 1,19 cP, pH 4,07, total mikroba 1,2 x 2 koloni/mL. mengandung kadar protein sebesar 1,34 0,04%, vitamin C 0,018 0,00 mg/mL, aktivitas antioksidan 19,39 0,08%.
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ژورنال
عنوان ژورنال: Agritech
سال: 2022
ISSN: ['0216-0455', '2527-3825']
DOI: https://doi.org/10.22146/agritech.59724