Background: Plant extracts and essential oils are commonly used in traditional and industrial doogh products to inhibit bacterial activities. Objective: In this study, the antibacterial effects of the essential oils of Olivera decumbens and Nepeta binaludensis against Staphylococcus aureus and Escherichia coli in doogh were investigated. Methods: Essential oils of Olivera decumbens and Nepeta...

The aim of this study was to consider the presence of sodium benzoate and potassium sorbate preservatives in 40 samples of UF cheese, 45 samples of yogurt, and 45 samples of Doogh (The Iranian traditional dairy drink) by high-performance liquid chromatography (HPLC). All of the samples were collected from 14 different brands producing in dairy factories in Hamedan province in North West of Iran...

Selenium (Se) is considered as an essential element for human body. Selenized probiotic fermented milk drink (DOOGH) as a functional beverage to increase Se available in body. The predominate sugar, protein and mineral ion of Iranian yoghurt drink (DOOGH) are lactose, casein and calcium, respectively. Different levels of  Selenium (2.5 – 3- 3,5-  4 and 4.5) is prepared and its suitability based...

The purpose of this study was to investigate the application of natural preservatives as an alternative to chemical preservatives in the production of Doogh. In order to carry out the work, different concentrations (0.25, 0.5, 0.75, 1, 1.5, 3%) of Eucalyptus essential oil were employed to study the growth of Kluyveromyces marxianus in Doogh at 4 °C and 15°C within 9 days.</stro...

doogh- the popular iranian drink- is a product of lactic fermentation of milk and its dry matter standardized by dilution of yoghurt (following fermentation) or milk (prior to fermentation). one of the basic problems occurring during its storage is serum separation. optimum consistency accompanied by no separation of serum during storage are two desirable characteristics looked for. high methox...

as a native fermented dairy drink, doogh is an important industrial product in iran. however, its characteristics have not been completely evaluated. this study evaluated the flow behavior, particle size distribution and stability of non-fat doogh as affected by the row material employed (fresh skim milk or skim milk powder) and the total solids (ts) content of the final drink. the viscosity of...

Background: Doogh is a popular dairy beverage in Iran which its main ingredient is yogurt. The aim of this study was evaluation of bacterial and fungal contamination of this product marketed in Lorestan province, West of Iran. Methods: A total of 200 doogh samples consisted of 150 commercial samples, including five different brands and also 50 homemade samples were purchased randomly from mark...

background: doogh is a popular dairy beverage in iran which its main ingredient is yogurt. the aim of this study was evaluation of bacterial and fungal contamination of this product marketed in lorestan province, west of iran. methods: a total of 200 doogh samples consisted of 150 commercial samples, including five different brands and also 50 homemade samples were purchased randomly from marke...

selenium (se) is considered as an essential element for human body. selenized probiotic fermented milk drink (doogh) as a functional beverage to increase se available in body. the predominate sugar, protein and mineral ion of iranian yoghurt drink (doogh) are lactose, casein and calcium, respectively. different levels of  selenium (2.5 – 3- 3,5-  4 and 4.5) is prepared and its suitability based...