scholarly journals Value Added Products from Dikiri Coconuts: Preparation, Compositional and Sensory Qualities

CORD ◽  
2010 ◽  
Vol 26 (2) ◽  
pp. 6
Author(s):  
K.D.P.P. Gunathilake
Keyword(s):  
Sri Lanka ◽  
Crude Protein ◽  
Value Added ◽  
Ice Cream ◽  
Dry Weight ◽  
Overall Acceptability ◽  
Physico Chemical ◽  
Acceptable Quality ◽  
Sensory Qualities ◽  
Value Added Products

A study was conducted to evaluate Sri Lanka’s dikiri coconut for toffees, Dikiri spread and ice cream. The prepared products were tested for their physico-chemical and sensory properties. Initial trials were done in Sri Lanka to identify the best Dikiri kernel/sugar ratio for toffees, showing that a 1:1 ratio gave acceptable quality. Prepared Dikiri spread was compared with margarine-based bread spread. Results revealed that the product was more acceptable in terms of taste and overall acceptability compared with the margarine-spread. The Dikiri spread comprised 7.95% minerals, 11.35% crude fat, 2.68% crude protein, 4.95% crude fiber and 73.07% carbohydrate on dry weight basis. Dikiri-added ice cream was acceptable and comparable with regular dairy ice cream. Composition of the Dikiri-added ice cream conforms to Sri Lanka Standards.

scholarly journals Quality of Value Added Goat Meat Spread Enriched with Honey

2021 ◽  
Author(s):  
M. Raziuddin ◽  
R. Narendra Babu ◽  
V. Appa Rao ◽  
S. Ramesh ◽  
R. Karunakaran
Keyword(s):  
Chemical Properties ◽  
Value Added ◽  
Quality Analysis ◽  
Small Scale ◽  
Goat Meat ◽  
Overall Acceptability ◽  
Physico Chemical ◽  
Sensory Qualities ◽  
Industrial Level

Background: Honey is largely used on a small scale as well as at an industrial level in beverages, baked products, confectionaries, candies, marmalades, jams and spreads. The nutritional value of honey is very high and it is highly acceptable by the consumers due to its characteristic flavour, sweetness and texture. Hence, a study was conducted to improve the quality of value added goat meat spread enriched with honey. Methods: Honey at different levels viz. 0, 1.0%, 3.0% and 5.0% was incorporated in the value added goat meat spread for which instrumental colour, physico-chemical properties and sensory quality analysis was carried out. Result: Redness (a*) score increased significantly (p less than 0.01) high in goat meat spread after incorporation of honey but in the lightness and yellowness score there was a non significant (p greater than 0.05) increase noticed. There was no significant effect on hue and chroma due to incorporation of honey in goat meat spread. Cooking yield and spreadability were highly significant (p less than 0.01) and they increased with the increasing levels of honey as compared to control whereas, pH was decreased non significantly (p greater than 0.05). Moisture content of meat spread decreased significantly (P less than 0.05), whereas protein content increased signiûcantly (P less than 0.05) with the increasing levels of honey. Sensory qualities in respect to appearance, flavor, spreadability, texture, after taste, adhesive ability and overall acceptability score were found to be significantly (p less than 0.01) increasing in 3% incorporated honey as compared to control, 1% and 5%. On the basis of all the above observations it was concluded that 3% incorporation of honey improved the quality of goat meat spread.

scholarly journals Physico-chemical and Nutritional Evaluation of Cookies with Different Levels of Rosehip and Hibiscus Powder Substitution

2019 ◽  
pp. 1-10
Author(s):  
Surbhi Antarkar ◽  
Anurag Sharma ◽  
Anushka Bhargava ◽  
Honey Gupta ◽  
Ritu Tomar ◽  
...  
Keyword(s):  
Crude Protein ◽  
Health Benefits ◽  
Value Added ◽  
Proximate Analysis ◽  
Phytochemical Analysis ◽  
Potential Health ◽  
Overall Acceptability ◽  
Physico Chemical ◽  
Total Antioxidant ◽  
Different Levels

Aim: Food with high nutritional value is in great demand for proper functioning of body systems and potential health benefits. As a result, value-added foods or functional foods with higher level of dietary fiber and antioxidant have developed, especially in bakery products such as cookies. This study was aimed to develop and evaluate proximate composition, phenolic compounds, vitamin C content and sensory acceptance of cookies. Study Design: The formulations were prepared (20% rosehip powder and 15% hibiscus powder in formulation CF1, 15% rosehip powder and 20% hibiscus powder in formulation CF2, 15% rosehip powder and 15 % hibiscus powder in formulation CF 3) in a standard cookie recipe. Place and Duration of Study: Department Of Food Technology, ITM University Gwalior, Madhya Pradesh, (India), between June 2018 to February 2019. Methodology: The proximate analysis,phytochemical analysis and sensory analysis of cookies was done using standard AACC International procedures. Results: Cookies prepared from formulation second (15% rose hips and 25% hibiscus powder) was more acceptable than other formulations on the basis of sensory evaluation. Conclusion: The analysis revealed that the increment in substitution in flour has increased the health benefits of cookies when compared to control cookies. The substitution with Rose hips and Hibiscus powder has a significant share in enhancing the TPC content, Total antioxidant capacity and other bioactive compounds in cookies. For sensory quality the CF2 formulation (the overall acceptability) has found greatest in all formulations. Substitution with Rose hips and Hibiscus could bring much potential health benefits to the consumer by adding nutritional (crude fat, crude protein and crude fiber) as well as organoleptic properties.

Physico-Chemical Characteristics of Sapota (Chikoo) Powder based Value Added Pasta Product using Semolina (Suji) and Maida

2020 ◽  
Vol 7 (04) ◽  
Author(s):  
SATYA NARAYAN SINGH ◽  
RAJESH G BURBADE ◽  
HITESH SANCHAVAT ◽  
P S PANDIT
Keyword(s):  
Bulk Density ◽  
Crude Protein ◽  
Water Solubility ◽  
Value Added ◽  
Absorption Capacity ◽  
Oil Absorption ◽  
Minimum Value ◽  
Maximum Value ◽  
Physico Chemical ◽  
Specific Length

The cereals of today are more nutritious and healthful than ever before. Cereals processing is one of the oldest and the most essential part of all food technologies. Pasta products and noodles have been staple foods since ancient times in many countries all over the world. In this study pasta formulation was substituted with blending sapota powder in different proportions (4 levels i.e. 0%, 10%, 20%, 30%) into semolina and maida flour separately. Pasta products were prepared using eight different formulations and adding water (approximately 31% of total weight) in DOLLY pasta extruder machine. All the samples were evaluated for physical properties: specific length (mm/g), bulk density (kg/m3), specific density (kg/m3) and porosity (%); functional properties: water absorption index (%), water solubility index (%) and oil absorption capacity (ml/g) and nutritional compositions: moisture (%), crude protein (%), fat (%) and carbohydrate (%). Highest specific length 36.20 mm/g was observed for T5 treatment, low bulk density 368.10 kg/m3 was observed for T5 and highest porosity 9.24% was found for T1 treatment. The maximum WAI, WSI values 325.83%, 17.33% respectively was observed for T1 treatment and minimum value of oil absorption capacity 1.06 ml/g for T8 treatment. The moisture content of dried pasta products was found in the range of 6 to 7%. The maximum value of crude protein 13.07% was found for T5 and minimum value 8.81% for T4 treatments. The fat contents were varied from 1.02% to 1.28 %. The maximum value of carbohydrate was 76.20% for T1 and minimum value 65.41% for T8.

scholarly journals Physico-chemical and Sensory Properties of Cookies Produced by Partial Substitution of Margarine with Avocado Pear (Persia americana)

2021 ◽  
Vol 13 (1) ◽  
pp. 96-104
Author(s):  
Jelili Babatunde Hussein ◽  
Joseph Idowu Olaniyi ◽  
Esther Anjikwi Msheliza ◽  
Seember Bernadette Kave
Keyword(s):  
Fatty Acids ◽  
Free Fatty Acids ◽  
Iodine Value ◽  
Peroxide Value ◽  
Crude Protein ◽  
The Other ◽  
Partial Substitution ◽  
Standard Methods ◽  
Physico Chemical ◽  
Sensory Qualities

The partial substitution of margarine with mature avocado pear pulp in the production of cookies was investigated. Five cookie samples were produced with avocado pear pulp and margarine blends in the ratios 80:20%, 70:30%, 60:40%, 50:50%, and 100% margarine serve as the control, labeled as B, C, D and E and A, respectively while the other ingredients used remain constant. The physico-chemical (proximate compositions, free fatty acids (FFA), iodine value, and peroxide value) and sensory qualities of the cookies were evaluated using standard methods. The results show ranged in moisture (11.13 to 14.60%), crude protein (6.93 to 7.83%), crude fat (16.00 to 18.03%), ash (1.40 to 2.09%), crude fiber (0.29 to 0.62%), carbohydrate (59.70 to 62.79%), FFA (0.35 to 1.01 mg KOH/g), iodine value (75.63 to 81.17 g I2/100 g) and peroxide value (2.96 to 5.27 meq/kg). The partial substitution of margarine with avocado pear pulp produced nutritious cookies with desirable organoleptic qualities. Also, the results demonstrated that cookies had acceptability up to a 30% level of substitution with avocado pear pulp. The findings indicated the feasibility of avocado pear pulp in fat-reduced cookies preparation, this will reduce the pressure in using only margarine in cookies making and diversify the use of avocado pear.

scholarly journals Change in chemical constituents and overall acceptability of frozen and dehydrated Aonla fruit pulp during storage

2016 ◽  
Vol 8 (3) ◽  
pp. 1615-1617
Author(s):  
Jyoti Prabha Bishnoi ◽  
Rakesh Gehlot ◽  
S. Siddiqui
Keyword(s):  
Chemical Constituents ◽  
Value Added ◽  
Storage Period ◽  
Sensory Attributes ◽  
Soluble Solids ◽  
Chemical Characteristics ◽  
Storage Duration ◽  
Overall Acceptability ◽  
Physico Chemical ◽  
Further Development

Ascorbic acid and total phenol in frozen aonla pulp on zero day of storage was found to be 365.5 mg/100g and 2.1 mg/g while in dehydrated aonla pulp it was 2.3 mg/100mg and 14.7 mg/g which was found to decrease with the increase in storage duration. However, significant increase (CD at 5% Level) in total soluble solids (TSS) and non-enzymatic browning was noticed with the advancement in storage duration. The decrease and increase in physico-chemical characteristics were more significant in dehydrated aonla pulp as compared to frozen aonla pulp. Mean score for sensory attributes of dehydrated aonla pulp at zero month of storage was fairly less than frozen aonla pulp. Moreover, there was more significant decrease in value of sensory attributes of dehydrated aonla pulp during six months storage period compared to frozen aonla pulp. Thus, present study was first in its kind to determine and compare chemical composition and overall acceptability of frozen and dehydrated aonla pulp obtained from aonla fruits cv. Chakaiya during storage for optimizing there use in further development of value added aonla product.

scholarly journals Quality Evaluation of Cookies Produced from Wheat, Sorghum and Defatted Coconut Flour Blends

2020 ◽  
pp. 11-21
Author(s):  
Mustapha O. Alebiosu ◽  
Badiu A. Akinbode ◽  
Iyanuoluwa S. Oni ◽  
John O. Oladele
Keyword(s):  
Wheat Flour ◽  
Quality Evaluation ◽  
Reference Sample ◽  
Value Added ◽  
Overall Acceptability ◽  
Spread Ratio ◽  
Sorghum Flour ◽  
Laboratory Procedures ◽  
Flour Blends ◽  
Value Added Products

The use of wheat, sorghum and defatted coconut flour blends in the production of whole meal cookies was investigated with the aim of encouraging the use of sorghum and coconut flour in producing value-added products. Enriched cookies were produced from the blends of wheat flour (WF) and sorghum flour (SF) in varying proportions of 100:0, 90:5, 85:10, 80:15, 75:20, 70:25, 65:30, 60:35 with 5% of defatted coconut flour (CF) added to each sample and were labelled AMUS, BMUS, CMUS, DMUS, EMUS, FMUS, GMUS, HMUS respectively. Cookies with 100% wheat flour (AMUS) served as a reference sample. The proximate, physical, mineral and sensory properties of the cookies samples were examined using standard laboratory procedures. The proximate results of the cookies showed that protein, ash, fat, crudefibre, moisture and Carbohydrate ranged from (9.18–12.25%), (0.88–1.15%), (9.59–11.19%), (2.77–3.74%), (7.10–10.89%) and (64.20–66.71%) respectively. The physical characteristics of the cookies; weight (9.69–18.20 g), diameter (272.0–333.0 mm), thickness (7.72–11.40 mm), spread ratio (23.87–41.09) differed significantly (p < 0.05). However, the sensory results showed that the cookies varied in colour (6.85–7.80), taste (6.90–8.15), aroma (7.10–7.75), crispness (6.65–7.75) and overall acceptability (7.25–8.45). The reference sample had the highest sensory scores for all the attributes except for aroma and crispiness, while cookies with 15% sorghum flour (SF) and 5% defatted coconut flour (CF) incorporation had highest score for crispness and 30% sorghum had highest score for aroma respectively. Based on the parameters evaluated 15% sorghum flour and 5% defatted coconut flour incorporation could be utilized for cookies production owing to its baking potential abilities. However, the high protein, ash and fibre contents of the cookies made with sorghum and defatted coconut flour substitution is very important as this could make a great contribution to the nutrient intake by consumers.

scholarly journals Effect of Different Level of Lemon Extract on Quality and Shelf Life of Chicken Meatballs During Frozen Storage

2021 ◽  
Vol 18 (2) ◽  
pp. 139-156
Author(s):  
MNA Disha ◽  
MA Hossain ◽  
MT Kamal ◽  
MM Rahman ◽  
MA Hashem
Keyword(s):  
Crude Protein ◽  
Frozen Storage ◽  
Value Added ◽  
Thiobarbituric Acid ◽  
Viable Count ◽  
Treatment Groups ◽  
Overall Acceptability ◽  
And Control ◽  
Different Levels

The aim of the current study was to find out the effect of adding different levels of lemon extract to the chicken meatballs. Fresh lemon extract was incorporated into freshly prepared meatball and compared with 0.01 % beta hydroxyl toluene (BHT) and control (without antioxidant). For this purpose, chicken meatball samples were divided into four treatment groups; viz. T0 (Control), T1 (0.01% BHT), T2 (0.5 % lemon extract) and T3 (1 % lemon extract). The study was conducted in completely randomized factorial design. The samples were analyzed for determination of sensory, proximate components, physicochemical, biochemical and microbiological qualities at 0, 30th and 90th days of preservation. Color, flavor, Juiciness, tenderness and overall acceptability increased significantly (p<0.05) among different treatment groups than control and BHT group but decreased at different days of intervals. Dry matter (DM) content decreased significantly (p<0.05) with different treatment levels than control and BHT group and increased with days of intervals. Crude protein (CP), ether extract (EE) and Ash of all treatments were decreased significantly (p<0.05) among different treatment groups. Raw pH, cooked pH and cooking loss were decreased significantly (p<0.05) with different treatment levels than control and BHT group and decreased with days of intervals. Free fatty acid (FFA), peroxide value (POV) and thiobarbituric acid reactive substances (TBARS) value were decreased significantly (p<0.05) with different treatment levels than that of control and BHT group and increased with days of intervals. Total viable count (TVC), total coli form count (TCC) and total yeast mould count (TYMC) decreased significantly (p<0.05) at different treatment levels than that of control and BHT group. Therefore, it can be concluded that 1 % lemon extract for formulation of value-added chicken meatballs was enriched source as natural antioxidant. SAARC J. Agri., 18(2): 139-156 (2020)

scholarly journals Physico-Chemical Properties of Palmyrah (Borassus flabellifer L.) Natural and Value Added Products

2020 ◽  
pp. 396-401
Author(s):  
M. Chandra Surya Rao ◽  
D. V. Swami ◽  
P. Ashok ◽  
D. R. Salomi Suneetha ◽  
R. V. Sujatha ◽  
...  
Keyword(s):  
Agricultural Research ◽  
Chemical Properties ◽  
Value Added ◽  
Economic Potential ◽  
Value Addition ◽  
Southern States ◽  
Physico Chemical ◽  
In The Wild ◽  
Slow Growing ◽  
Value Added Products

Palmyrah palm has great economic potential and every part of the palm is useful in one way or the other.The palm is found growing widely in southern states of India. The palmyrah products like tender fruit endosperm (nungu), neera, jaggery and tuber flour are not commercialised as the value addition in palmyrah is not standardised. Even though palmyrah is an economically important palm, it has not received proper attention from the agricultural research workers, probably on account of the fact that it is very slow growing palm found mostly in the wild state. In this context knowing of physico chemical properties and development of value added products and popularizing the same is essential.

scholarly journals Calcium Hydroxyapatite-Based Marine Origin: Novel Sunscreen Materials for Cosmeceutical Treatments

2018 ◽  
Vol 34 (6) ◽  
pp. 2770-2776
Author(s):  
Mohd Zul Helmi Rozaini ◽  
Habibah Hamzah ◽  
Chia Poh Wai ◽  
Mohd Hasmizam Razali ◽  
Uwaisulqarni M. Osman ◽  
...  
Keyword(s):  
Uv Light ◽  
Low Cost ◽  
Value Added ◽  
Dry Weight ◽  
Calcium Hydroxyapatite ◽  
The Novel ◽  
X Ray Diffraction ◽  
Light Absorber ◽  
Mn Doped ◽  
Value Added Products

Fringescalesardinella or TambanSisik bones have been discovered can be utilized as sunscreen agent in cosmeceuticals. Its flesh is the main ingredient in keropoklekor or fish crackers in Malaysia and the bones contained very high hydroxyapatite (HAp), (Ca10(PO4)6(OH)2) compound which exhibit as UV light absorber. The percentage yields obtained from the hydrothermal extraction consist of 41.2 ± 0.66 % (w/w) of HApwhich was almost half of the dry weight of 100 g samples.The additional of manganeseand ferum,initiated the novel sunscreen materials from hydroxyapatite-Fe and hydroxyapatite-Mn doped (modified bones). The unmodified HAp recorded with SPF 20 and modified HAp-Mn measured with SPF 40. Modified HAp-Fe emulsions were recorded with SPF 50 as the highest SPF value. Therefore, the bones have been characterized using Fourier Transform Infrared Radiation (FTIR)spectroscopy and x-Ray diffraction (XRD).The results obtained clearly indicated that the HAp existence in waste of Fringescalesardinella bones with addition of FeCl2which exhibits high potential as sunscreen compared to manganese and unmodified bones. Thus, the utilization of waste from the fish bones not only produce value-added products from low-cost resources, but also help in reducing pollution to the environment and preserved the global sustainability.

Development and Evaluation of Protein Rich Nutri Bites for Adolescents

2018 ◽  
Vol 55 (3) ◽  
pp. 308
Author(s):  
Radhika D. Prabhu ◽  
C. Usha Devi ◽  
R. Navaneetha
Keyword(s):  
Shelf Life ◽  
Sensory Evaluation ◽  
Wheat Flour ◽  
Rating Scale ◽  
Foxtail Millet ◽  
Value Added ◽  
Dry Weight ◽  
Value Addition ◽  
Overall Acceptability ◽  
Protein Rich

Value addition of foods is of current interest because of increasing nutritional awareness among consumers. Adolescents’ protein requirements are high and hence value addition using millets is one way to meet the protein needs particularly through baked foods. An investigation was undertaken to develop protein rich nutri bites. Standardization trials indicated that incorporation of 10% jowar,5% bajra,10% foxtail millet,10% whole wheat flour,5% refined wheat flour, 20% groundnuts,10% almonds,5% chia seeds,5% watermelon seeds,5% whey protein,10% butter and 5% spices was highly accepted. The present study aimed at sensory evaluation, proximate analysis and shelf life study of the protein rich nutri bites (value added baked snack).The products were subjected to sensory evaluation by 25 semi trained panelists. Sensory qualities included appearance, colour, texture, taste, odour and overall acceptability. A 9-point hedonic rating scale was used. There was no statistical significant (p&gt;0.05) difference with respect to texture and overall acceptability. The developed product contained 2.91% moisture, 19.8g protein, 20.06g fat, 1.65g total fiber, 2.9g ash, 51.9g carbohydrate and 422.02kcal energy per 100g on dry weight basis with a shelf life of 15-30 days. In adolescents this would replace junk food and also prevent overeating as it provides satiety. It is also useful for fitness enthusiasts as protein helps in building muscles.

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