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Preparation and Quality Assessment of Yoghurt Prepared from Dairy Milk and Coconut (Cocos nucifera, L ) Milk Priya, S. R.; Ramaswamy, Lalitha
International Coconut Community Journal Vol 32 No 1 (2016): CORD
Publisher : International Coconut Community

Yoghurt was produced using dairy and coconut milk. Five variants of yoghurt namely plain dairy and coconut yoghurt (variant I), dairy and coconut yoghurt with natural grape pulp (variant II), dairy and coconut yoghurt with synthetic grape flavour (variant III), dairy and coconut yoghurt with natural pineapple pulp (variant IV) and dairy and coconut yoghurt with synthetic pineapple flavour (variant V) were prepared. Among these five variants dairy and coconut yoghurt with pineapple pulp (variant IV) had received the highest mean scores for all the sensory criteria, and was selected for the further study. Physicochemical properties and selected nutrient components were analysed for the pineapple flavoured yoghurt prepared with dairy milk and coconut milk. Yoghurt made with coconut milk had scored higher values for all the analysed nutrients (energy - 142.49 ± 2.63, carbohydrate - 9.55 ± 0.12, protein – 8.02 ± 0.005 and fat – 13.03 ± 0.05) than yoghurt made with dairy milk (energy - 93.76±0.25, carbohydrate - 4.46 ± 0.05 , protein – 7.26 ± 0.11 and fat – 9.82 ± 0.02). The results of current study demonstrated that the addition of fruits to the yogurt significantly improved the product acceptability and also yoghurt produced from coconut milk can be a match able substitute for normal yoghurt.

Formulation and Acceptability of Sports Drinks using Fruit Juices and Tender Coconut Water Ramaswamy, Lalitha; Fathima, F. Zeba
International Coconut Community Journal Vol 33 No 1 (2017): CORD
Publisher : International Coconut Community

The aim of the study is to formulate sports drinks using fruit juices and tender coconut water and to test their organoleptic acceptability. Sports drinks were developed using sweet lime juice (F1), lime juice (F2), pineapple juice (F3) and tender coconut water (F4) blended with honey, salt and water. The prepared sports drinks were calculated for their nutrient content and organoleptically evaluated using a 5 point hedonic scale. The energy content of F4 was the highest (68.3 Kcal/100 ml), followed by F1 (65.35 Kcal/100 ml) and F3 had the lowest value of 54.9 Kcal/100 ml. The iron content of F3 was the highest (1.2 mg %). The amount of sodium and potassium of F1 was high (237.1 and 245.78 mg %) and almost equal in quantity. The sodium content of F3 was highest (301.05 mg %) followed by F4 (289.6 mg %) and F2 (473.8 mg %). The potassium content of F3 was the least (47.38 mg %), while that of F2 and F4 was 140.19 mg % and 128.69 mg % respectively. The mean scores obtained for overall acceptability was 3.5±0.7, 3.1±0.7, 4.2±0.6 and 4.6±0.5 for F1, F2, F3, F4 respectively. F3 and F4 obtained a mean score of more than 4.0 for taste and overall acceptability. Results of ANOVA indicate no significant difference for colour, appearance and flavour (p≥0.05) between the four variants whereas it was significant for texture, taste and overall acceptability (p≤0.05). The formulated sports drinks contribute to the nutrient requirement of the athletes. On comparing the costs of all the formulated sports drinks, F4 (sports drink made from tender coconut water) was found to be more cost effective and had less food wastage. It may be concluded that sports drink prepared with tender coconut water (F4) being highly acceptable and cost effective can be recommended for athletes for optimal performance.

Antimicrobial Properties of Cocos nucifera: A Review Ramaswamy, Lalitha; Rajendran, R.; Saraswathi, U.; Sughanya, R.; Geethadevi, C.
International Coconut Community Journal Vol 31 No 1 (2015): CORD
Publisher : International Coconut Community

Coconut is known as the “wonder food” and is regarded as perfect diet because it contains almost all essential nutrients needed by the human body. The various products of coconut include tender coconut water, copra, coconut oil, raw kernel, coconut cake, coconut toddy, coconut shell and wood based products, coconut leaves, coir pith etc. Coconut is a unique source of various natural products for the development of medicines against various diseases and also for the development of industrial products. Almost all the parts of the palm have medicinal properties such as antibacterial, antifungal, antiviral, antiparasitic, antidermatophytic, antioxidant, hypoglycemic, hepatoprotective and immunostimulant property. The various medicinal properties of coconut and its products are summarized in this paper.

Formulation of Zinc Rich Coconut Nutribar Designed for Athletes Priyadarsini, K. Anusha; Ramaswamy, Lalitha
International Coconut Community Journal Vol 31 No 1 (2015): CORD
Publisher : International Coconut Community

The main dietary goal for athletes is to obtain competent nutrition to improve health, fitness and sports performance. Athletes require nutritious convenient foods like nutribars to provide instant energy and other nutrients. Zinc supplementation has been shown to increase anabolic hormone status to meet catabolic activity in athletes which is profound during training. In the current study nutribar was formulated using zinc rich food sources namely dehydrated coconut meat, cashewnuts, pumpkin seeds and cocoa. Two variations of the nutribar were prepared variation I using dark chocolate and variation II with milk chocolate. The samples were subjected to organoleptic evaluation using a 9 point Hedonic scale by semi trained panel members. The nutribars were also analyzed for selected nutrients using standardized procedures. The mean score obtained for over all acceptability was 8.0±0.632, 8.7±0.458 and 8.5±0.5 by the control, variations I and II respectively. Variations I and II had obtained a mean score of more than 8.0 for flavour and taste, while the control sample had obtained lesser scores. The zinc content of variations I and II was 7.38 mg & 5.2 mg being greater than the control.

Preparation of Bakery Products Using Coconut Flour and Glycemic Response on Normal Healthy Adults Ramaswamy, Lalitha; Sinthuja, R.
International Coconut Community Journal Vol 29 No 1 (2013): CORD
Publisher : International Coconut Community

Bakery products are ideal foods through which nutrition can be delivered to the consumers in an acceptable form. The feasibility of incorporating coconut flour in bakery products has been studied. Four recipes namely; biscuit, wheat bread, pizza base and puff pastry were formulated using 10%, 20% and 30% levels of coconut flour by replacing the major flour of the recipe. Organoleptic evaluation of the products showed that the products were acceptable up to 30% level in biscuits, pizza base and puff pastry and up to 10% level in bread. ANOVA comparing the mean scores showed that there was significant difference in all the criteria. The digestible carbohydrate (CHO) and energy content of the coconut flour incorporated products were less than the standard ones, while the fiber content was more. Glycemic response of 30% incorporated biscuits (which was selected to be the most acceptable from among the formulated products) in normal adults was found to be lower than the standard.

Development of Indian Breakfast Foods with Coconut Flour Ramaswamy, Lalitha; Sivagami, A. R
International Coconut Community Journal Vol 27 No 2 (2011): CORD
Publisher : International Coconut Community

Coconut flour was incorporated in five Indian breakfast foods at 10%, 20% and 30% level by replacing the major cereal of each dish and organoleptically evaluated. Adai made with 10% incorporation had obtained the maximum scores, while those made with 20% and 30% were hard and rubbery. Uppuma made with 10% incorporation was almost equal to that of standard while the 30% incorporated one was unfit for consumption. Similarly mooli paratha made with 30% incorporation was crisp, however with 10% incorporation they were soft and acceptable. Vermicelli kichadi made with 30% incorporation was sticky, while the variation made with 10% was acceptable. Poories made with 10% incorporation were acceptable and the flavour was desirable due to the unique coconut flavour, however as the proportion of coconut flour increased the poories became crisper. Results of ANOVA show that there is a significant difference between the variations on account of coconut flour incorporation and with the standard. The fibre content of the most acceptable recipes was 4g more, while the carbohydrate and fat content were less than the standard which helps in combating disease conditions like obesity and diabetes mellitus. Therefore novel foods can be formulated with coconut flour and popularised.

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