Pustaka Pangan

Ternyata prosesnya panjang banget & penuh teknologi. Yuk intip perjalanan si manis ini: 👇 1️⃣ Panen & Giling Tebu 🌾 Tebu dipanen ➡ ️ dicacah ➡ ️ digiling. Hasilnya keluar nira tebu (cairan kuning kecokelatan). Ampasnya? Dipakai lagi buat bahan bakar boiler 🔥. 2️⃣ Pemurnian (Clarification) ⚗️ Nira mentah masih banyak kotoran → dicampur kapur & lewat proses sulfitasi (SO₂ + kapur) atau karbonatasi. Tujuannya: bikin nira jernih, putih, dan siap diproses. 👉 Fun fact: karbonatasi hasilnya lebih putih & rendah SO₂, mendekati kualitas gula rafinasi. 3️⃣ Penguapan (Evaporation) 🌡️ Nira dipanaskan di evaporator biar airnya berkurang → berubah jadi sirup kental penuh sukrosa. 4️⃣ Kristalisasi ❄ ️ Sirup dimasak di bejana vakum. Tekanan rendah bikin gula nggak gosong, kristal gula mulai terbentuk (disebut massecuite). 5️⃣ Pemisahan & Pengeringan 🌀💨 Campuran kristal + molasses dipisahin pakai centrifuge. Kristalnya dikeringin + didingin supaya nggak le...

seafast.ipb.ac.id, Berbicara tentang MSG (mono sodium glutamat) bukanlah bumbu masak yang terbilang asing. Tak perlu disebut satu-persatu jenis masakan yang menggunakan bahan ini sebagai pelengkap. Fungsinya sebagai sumber rasa gurih memang tidak terbantahkan. Namun, tidak serta merta bahan ini secara terbuka diterima, dan bebas dari isu negatif, terutama apabila dikaitkan dengan kesehatan. MSG pertama kali diproduksi di Jepang 100 tahun yang lalu. Tepatnya, tahun 1909. Perusahaan pertama yang memproduksi dan memasarkannya secara masal, Ajinomoto. Seiring dengan berjalannya waktu, dan kebutuhan masyarakat terus meningkat, muncullah kemudian merek MSG lain. Berawal dari penelitian Prof Kikunae Ikeda (1908) yang menemukan bahwa glutamat merupakan sumber rasa gurih (Umami). Saat itu, dia berhasil mengisolasi glutamate dari kaldu rumput laut (Kombu). Setahun kemudian (1909) Saburosuke Suzuki membuatnya secara komersial. Perkembangan lain yang patut dicatat adalah bahwa rasa Umami ...

Definition Something can improve product profile and aroma, it is able to musk off odour/taste aroma, and it can give better product sensation in overall. Flavour Categorized 1. Physical Form of Flavour : - Liquid : - Clear Liquid - Opaque Liquid - Paste : - Clear Viscose - Opaque Paste - Powder : - Fine Powder - Granular 2. Solubility : - Water soluble : These flavours are able to dissolve in water. - Oil soluble : These flavours are able to dissolve in oils. 3. Market Function : A. Sweet Flavours   Sweet Flavours are divided into some products application : a. Beverages, which divided into : - Alcoholic beverages : Whisky, Brandy, etc. - Non-alcoholic beverages : Carbonated and non carbonated drinks, syrup, energy drink, juice drink, etc. b. Dairy : Fresh mik, acidified milk, yogurt, cheese processing, etc. c. Confectionery : Hard boilded candy, Soft candy, Jelly candy. d. Ice Cream : Lolly, soft ice cream, etc. ...

From Wikipedia, the free encyclopedia,  Natamycin  ( INN ), also known as  pimaricin  and sometimes sold as Natacyn, is a naturally occurring  antifungal  agent produced during fermentation by the bacterium  Streptomyces natalensis , commonly found in soil. Natamycin has a very low solubility in water; however, natamycin is effective at very low levels. There is an MIC ( minimum inhibitory concentration ) of less than 10  ppm  for most molds. Natamycin is classified as a  macrolide   polyene  antifungal and, as a drug, is used to treat fungal  keratitis . It is especially effective against  Aspergillus  and  Fusarium   corneal  infections. Other common members of the polyene macrolide antifungal family are  amphotericin B ,  nystatin , and  filipin . Natamycin is also used in the food industry as a "natural" preservative. Natamycin Systematic ( IUPAC ) name (...

From Wikipedia, the free encyclopedia,  Nisin  is a polycyclic antibacterial  peptide  with 34  amino acid  residues used as a food  preservative . It contains the uncommon amino acids  lanthionine  (Lan), m ethyllanthionine  (MeLan),  didehydroalanine  (Dha) and  didehydroaminobutyric acid  (Dhb). These unusual amino acids are introduced by  posttranslational modification  of the precursor peptide. In these reactions a  ribosomally  synthesized 57-mer is converted to the final peptide. The unsaturated amino acids originate from  serine  and  threonine , and the enzyme-catalysed addition of  cysteine  residues to the didehydro amino acids result in the multiple (5)  thioether  bridges. Subtilin  and  Epidermin  are related to Nisin. All are members of a class of molecules known as  lantibiotics . Nisin is produced by fermentation using ...

From Wikipedia, the free encyclopedia,  Sodium benzoate  has the  chemical formula  NaC 6 H 5 CO 2 ; it is a widely used  food preservative , with  E number   E211 . It is the sodium salt of  benzoic acid  and exists in this form when dissolved in  water . It can be produced by reacting  sodium hydroxide  with  benzoic acid . Sodium benzoate IUPAC name [hide] sodium benzoate Other names [hide] E211, benzoate of soda Identifiers CAS number 532-32-1   PubChem 517055 ChemSpider 10305   UNII OJ245FE5EU   ChEMBL CHEMBL1356   RTECS number DH6650000 Jmol -3D images Image 1 SMILES [show] InChI [show] Properties Molecular formula NaC 6 H 5 CO 2 Molar mass 144.11 g/mol Appearance white or colorless crystalline powder Odor odorless Density 1.497 g/cm 3 Melting point 300 °C, 573 K, 572...