Open AccessDetermine The Manufacturing Characteristics of Iraqi Pasterma
Author(s) -
Zaid I.H. Zainy,
A. M. S. Al-Rubeii
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/910/1/012056
Subject(s) - food science , moisture , acetic acid , sugar , chemistry , zoology , biology , biochemistry , organic chemistry
The Study was aimed to determine and fixed the fat source (beef or sheep) and percentages use for production of Iraqi pasterma and to determine the best treatment from them by use measurements of the physical and chemical characteristics and sensory evaluation of the pastrama where stored at a temperature of 4 C0 for a period of 21 days. four treatments were used, the first treatment was used 800 gm of meat with 200 g pelvic and kidney fat, the second treatment used 750 g of meat with 250 g of tail fat, the third treatment used 800 g of meat with 200 grams of tail fat, the fourth treatment used 750 grams of meat with 250 grams of pelvic and kidney fat. with the addition to salt, sugar, spices, then packaged in natural casings (from cleaned cow small intestine sterilized in 15% NaCl with 1% Acetic Acid). Treatments were stored for a storage period of 1,7 14,21 days. to study the effect of treatments and storage periods on properties (pH, WHC, Drip loss, coking loss TBA, moisture protein, fat and ash percentage and sensory evaluation ). The Results was found to be superior to the fourth treatment in the sensory evaluation and have the highest estimate in moisture and lipid measurements and the lowest pH. Results obtaining the best characteristics of fermented pastrami.