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Trivedi, Nalini
- Development of Whey Based Ready to Serve (RTS) Beverage Using Rhododendron arboretum Extract
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Authors
Affiliations
1 Department of Foods and Nutrition, College of Home Science, G.B. Pant University of Agriculture and Technology, Pantnagar, U.S. Nagar (Uttarakhand), IN
1 Department of Foods and Nutrition, College of Home Science, G.B. Pant University of Agriculture and Technology, Pantnagar, U.S. Nagar (Uttarakhand), IN
Source
Food Science Research Journal, Vol 9, No 1 (2018), Pagination: 187-193Abstract
The aim of the present study was to formulate low cost ready to serve whey based health drink enriched with five ingredients namely, Milk Whey(65%), Buransh (Rhododendron arboretum) juice(10%), Honey (25%),Green Tea Extract (Guardian natural extracts-GUARDIAN®) (0.5%), Probiotic culture (Howard HOWARU® Bifido)(2%). The methodology for preparing the RTS beverage comprised of preparing whey, then mixing with Rhododendron (Buransh) extract/juice, honey and green tea extract and pasteurizing the prepared RTS beverage.This step was followed by immediate incorporation of probiotics into the RTS, bottling, capping incubation, and storage under refrigerated conditions. The results of chemical analysis showed that the RTS beverage contains 115.580 calories, 1.28 g protein, 27.75 g carbohydrate, 0.28 g of total fat and 147.44 g calcium per 100 ml. In addition it has a Total Phenolic content of 0.00914 GAE/100g, Flavonoid content of 0.000138mg/100g and DPPH activity of 299.91 mg T E/100g. The RTS beverage has a TSS of 36.6° Brix, pH 0f 4.65, titrable acidity of 5.4g/l and had insignificant microbial growth on dayone. Sensory evaluation of the product revealed that its organoleptic acceptability increased from 43.33% on the first day to 60% on the 7th day. Antioxidants from Buransh (Rhododendron arboretum) and green tea extract add to the therapeutic value of the RTS Beverage, helping the body to fight against oxidative stress, thereby strengthening the immune system. Unlike white sugar, honey added the benefit of providing antioxidants and a variety of nutrients. The RTS beverage has a shelf-life of 30 days under refrigerated conditions.Keywords
RTS, Rhododendron arboretum, Whey, Beverage, Probiotic.
References
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- Prevalence and Associated Factors of Polycystic Ovarian Syndrome among Students in Pantnagar Area of Northern India
Abstract Views :320 |
PDF Views:1
Authors
Rita Singh Raghuvanshi
1,
Shweta Suri
1,
Priyanka Tangariya
1,
Himani Joshi
1,
Nalini Trivedi
1,
Kanchan Goswami
1,
Dashrath Bhati
1
Affiliations
1 Department of Foods and Nutrition, G.B. Pant university of Agriculture and Technology, Pantnagar - 263 145 (U.S.Nagar), Uttarakhand, IN
1 Department of Foods and Nutrition, G.B. Pant university of Agriculture and Technology, Pantnagar - 263 145 (U.S.Nagar), Uttarakhand, IN
Source
The Indian Journal of Nutrition and Dietetics, Vol 56, No 3 (2019), Pagination: 289-298Abstract
The cross sectional community based study was conducted to assess the prevalence of Polycystic Ovarian Syndrome (PCOS) and its associated factors among college going girls (20-30 years) residing in hostels of U.S. Nagar district of Northern India. The data on 250 subjects was obtained using self-designed pre-tested questionnaires during March to June 2018. Information was collected on menstrual and clinical history, dietary history, physical activity parameters and general information of subjects. The data was presented in percentages; chi square analysis, correlation analysis and rate ratio was also used to analyze the association between dependent and independent variables. The results showed that the prevalence of PCOS was 6% as evaluated by clinical diagnostic tool used in the questionnaire. A total of 18.4% subjects reported variable or long menstrual cycles, 6% subjects reported less than 9 menses annually and 7.2% subjects reported irregular menses with weight gain. A significant association was found between PCOS and high body mass index values and sedentary physical activity level. It was found that overweight and obese subjects have seven times higher risk of developing PCOS as compared to underweight and normal individuals. Also subjects with sedentary physical activity level have eight times higher risk of developing PCOS as compared to their counterparts with moderate physical activity. No strong association was found between PCOS and fast food consumption. The study concluded that body mass index and physical activity level of subjects were associated with poly cystic ovary syndrome (PCOS) using rate ratio as a tool. The study results indicate the need to conduct large study on PCOS in India.Keywords
Polycystic Ovary Syndrome (PCOS), Prevalence, Fast Food Consumption, Body Mass Index (BMI) and Physical Activity.References
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