The aim of this study was conducted to determine the breadmaking potential of six long-grain rice varieties (INIAP 14 INIAP 15 INIAP 16 INIAP 17 F09 and F50), and specify the nature of breadmaking flour will be evaluated by thermal parameters. By scanning on bread (Analysis and resolution of color, texture) has confirmed the rating of the breadmaking, despite the differences between the properties of six long-grain rice varieties. Remarks of bread By observing the swell viscosity temperature conclusion also found a correlation between the properties of the flour. For example, the maximum temperature and the appearance of puffy bread from rice flour, six species most commonly used in bakery products.