Jurnal Teknologi Pangan
Vol 9, No 1: Juni 2015

KARAKTERISTIK FISIKO KIMIA SOSIS AYAM DENGAN PENGGUNAAN KONSENTRAT PROTEIN BIJI LAMTORO GUNG (Leucaena leucocephala) SEBAGAI EMULSIFIER




Article Info

Publish Date
14 Dec 2015

Abstract

ABSTRACT The sausage is a product of emulsion system, emulsion stability can be achieved when the fat globules dispersed in the emulsion enveloped by emulsifier stabilized by binder and filler. The binder is a non-meat ingredients are added to the emulsion sausages with the aim to increase the water holding capacity of the protein and fat that sausage into a stable emulsion. This study aimed to determine the use leucaena seed protein concentrate as an emulsifier to the physico chemical properties of the resulting sausage. This study used a completely randomized design (CRD) arranged as factorial consisting of two factors. The first factor consists of the addition of leucaena seed protein concentrate  2%, 3%, 4% and factor II used the addition of egg whites 6%, 8%, 10%. The result showed that the best treatment in the treatment of leucaena seed protein concentrate addition 3% and 8% egg whites that produced chicken sausage with Physical and chemical characteristics of emulsion stability of 91.55%, WHC 32.59%, the water content of 72.66%, ash 2.92%, protein 13.71%, fat 5.97%, taste 151, 157 aroma, color 150.5, and texture 149.5. Keywords: chicken sausage, leucaena protein concentrate, emulsifier ABSTRAK   Sosis merupakan produk sistem emulsi, stabilitas emulsi dapat dicapai bila globula lemak yang terdispersi dalam emulsi diselubungi oleh emulsifier yang dimantapkan oleh pengikat dan pengisi (Kanoni, 1993 dalam Wulandari 2013). Pengikat merupakan bahan non daging yang ditambahkan ke dalam emulsi sosis dengan tujuan untuk menaikkan daya ikat protein terhadap air dan lemak sehingga emulsi sosis menjadi stabil. Sosis merupakan produk sistem emulsi, stabilitas emulsi dapat dicapai bila globula lemak yang terdispersi dalam emulsi diselubungi oleh emulsifier yang dimantapkan oleh pengikat dan pengisi. Penelitian ini bertujuan untuk mengetahui penggunaan konsentrat protein biji lamtoro gung sebagai emulsifier terhadap sifat fisiko kimia sosis yang dihasilkan. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) yang disusun secara faktorial yang terdiri dari 2 faktor. Faktor I terdiri dari penambahan  konsentrat protein biji lamtoro gung 2%, 3%, 4% dan faktor II menggunakan penambahan putih telur 6%, 8%, 10%. Hasil penelitian didapatkan bahwa perlakuan terbaik pada perlakuan penambahan  konsentrat protein biji lamtoro gung 3% dan penambahan putih telur 8% yang menghasilkan sosis ayam dengan karakteristik fisiko kimia stabilitas emulsi 91,55%, WHC 32,59%, kadar air 72,66%, kadar abu 2,92%, kadar protein 13,71%, kadar lemak 5,97%, organoleptik rasa 151, aroma 157, warna 150,5, dan tekstur 149,5. Kata kunci : sosis ayam, konsentrat protein biji lamtoro gung,emulsifier

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Journal Info

Abbrev

teknologi-pangan

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry

Description

Jurnal Teknologi Pangan is one of Food Technology Journal in Indonesia managed by Department of Food Technology at Universitas Pembangunan Nasional "Veteran", East Java, Indonesia. This journal has been published since 2007 and registered with ISSN 1978-4163 and E-ISSN 2654-5292 (Online). Jurnal ...