Sweet potatoes have been the focus of study due to their nutritional content, as they are considered a food that can help reduce malnutrition owing to their energy contribution. In addition, they serve as a source of other compounds with biological activity that can offer health benefits. The objective of this research was to evaluate the effect of baking temperature on the physicochemical properties and bioactive compounds of sweet potato snacks and to analyze the kinetics for these variables during the process as a function of temperature and time.
View Article and Find Full Text PDFThe heat and momentum transfer of tomato puree through a concentric-tube heat exchanger over a range of generalized Reynolds number (0.05 < Re < 66.5) was experimentally and numerically analyzed.
View Article and Find Full Text PDFBaking is a healthier alternative to frying, since texture, color, smell, and flavor are developed, without adding oil. The objective was to estimate the moisture content in potato slices, during baking using Fick's law of diffusion to model internal moisture transport and to assess the impact on quality attributes. Moisture transport kinetics were examined at three baking temperatures of 120, 130, and 140°C.
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