Title |
Development of low calorie jams with increased content of natural dietary fibre made from tomato pomace
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Published in |
Food Chemistry, June 2017
|
DOI | 10.1016/j.foodchem.2017.06.045 |
Pubmed ID | |
Authors |
Miona Belović, Aleksandra Torbica, Ivana Pajić-Lijaković, Jasna Mastilović |
Abstract |
In this study, four jam formulations were developed, starting with the basic formulation (Jam 1) containing sucrose and without added pectin. Sucrose was partially (50%) replaced by stevioside in formulations of Jam 2 and 3, while in Jam 4 sucrose was completely replaced by fructose and stevioside, making this formulation suitable for diabetic patients. Jam formulations 1 and 2, prepared without added pectin, were thermally stable in the temperature range of 25-90°C, which indicate their potential use as fruit fillings. Jam formulations 3 and 4 were assessed by the sensory panel as more spreadable since tomato pomace particles are incorporated in pectin network which acts as a lubricant. Jam formulations were characterized by a lower total carbohydrate content (17.23-43.81%) and lower energy value (87.1-193.7kcal/100g) when compared to commercial products. Tomato pomace jams contained 15-20 times more dietary fibre than commercial apricot jam. |
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Unknown | 1 | 100% |
Demographic breakdown
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Members of the public | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Unknown | 143 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Master | 21 | 15% |
Student > Ph. D. Student | 17 | 12% |
Student > Bachelor | 13 | 9% |
Student > Doctoral Student | 8 | 6% |
Researcher | 8 | 6% |
Other | 15 | 10% |
Unknown | 61 | 43% |
Readers by discipline | Count | As % |
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Agricultural and Biological Sciences | 33 | 23% |
Engineering | 11 | 8% |
Chemistry | 6 | 4% |
Biochemistry, Genetics and Molecular Biology | 5 | 3% |
Chemical Engineering | 5 | 3% |
Other | 11 | 8% |
Unknown | 72 | 50% |