Peel the potatoes and cut them into pieces. In order to prevent the potato from oxidation, you can soak the cut potato pieces in cold water. \x0d\\x0d\ Wash the beans and break them for later use. \x0d\\x0d\ Heat oil in the pot, and put the onion, garlic and dried pepper into the pot and stir-fry. \x0d\\x0d\ Pour the potatoes into the pot and stir fry. \x0d\\x0d\ Pour the beans into the pot and continue to stir fry. \x0d\\x0d\ Pour a proper amount of soy sauce into the pot, and continue to stir fry evenly with oil consumption. \x0d\\x0d\ Pour a proper amount of hot water into the pot, cook the beans until they are cooked, drain the water with high fire, then sprinkle a proper amount of salt on the pot and stir well. \x0d\\x0d\ Simple and delicious home-cooked fried potatoes with beans are ready.