Select the cell or range of cells you want to format. Click Home > Format Cells dialog launcher, or press Ctrl+Shift+F. On the Fill tab, under Background Color, pick the color you want. To use a pattern with two colors, pick a color in the Pattern Color box, and then pick a pattern in the Pattern Style box. To use a pattern with special effects, click Fill Effects, and then pick the options you want.
Either (a) long-soak the dried kidney beans overnight covered with water, OR (b) quick-soak by covering them with water in a saucepan, bring to a boil, boil 2 minutes and let stand for an hour. However the beans were soaked, drain and discard the soaking water. Put in a pot, cover with fresh water, boil 30 minutes.
Raw kidney beans contain high amounts of a toxic protein (lectin) called phytohaemagglutinin (1). Phytohaemagglutinin is found in many types of beans, but is in particularly high amounts in red kidney beans. Kidney bean poisoning has been reported in both animals and humans (52, 53).