Autors: Nakov, G. N., Brandolini, A., Estivi, L., Bertuglia, K., Ivanova, N. V., Jukić, M., Koceva Komlenić, D., Lukinac, J., Hidalgo, A.
Title: Effect of Tomato Pomace Addition on Chemical, Technological, Nutritional, and Sensorial Properties of Cream Crackers
Keywords: carotenoids; antioxidant capacity; by-products; flavonoids;

Abstract: The aim of this research was to determine the influence of tomato pomace (TP) addition on the chemical, nutritional, and technological characteristics of cream crackers made from wheat flour and 4%, 6%, 8%, and 10% TP. The TP-enriched cream crackers showed progressively increasing ash (from 0.69 of the control to 1.22 g/100 g dry matter of the 10% TP sample), fat (from 11.39 to 13.04 g/100 g), protein (from 13.53 to 15.60 g/100 g), total dietary fibre (from 4.08 to 7.80), carotenoids (from 0.55 to 8.56 mg/kg), tocols (from 57.59 to 71.63 mg/kg), free phenolic acids (from 100.08 to 277.37 mg/kg), free flavonoids (from 0.0 to 45.28 mg/kg), bound flavonoids (from 0.0 to 27.71 mg/kg), and fatty acids contents, antioxidant activity and dough viscosity. The colour coordinates increased via augmenting the amounts of TP.

References

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    , vol. 11, issue 11, pp. 2087, 2022, Switzerland, Antioxidants, https://doi.org/10.3390/antiox11112087

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