Step by step:
1. Prepare the required materials, wash the mushrooms and cut off the umbrella stalks, and wash the potatoes with their skins peeled and cleaned
2. Each mushroom sliced into two slices, cut the potatoes into hobnail pieces, put in the water to wash away the starch on the surface of the potatoes, and drain the water so that the potatoes will not oxidize and blacken
3. Pan with water to boil, add mushrooms blanching, blanching mushrooms to soften the mushrooms, and then fish out the mushrooms to control the water and wait for use
4. Pan with oil to heat up to 7-8% heat, add potatoes and deep fry the potatoes to fry the golden color, and then fish out to control the oil. To be used
5. pot to leave a little oil, into the onion, ginger, garlic slices burst incense, down into the mushrooms stir fry evenly, pour a little water, and then add soy sauce, oyster sauce, a little sugar, boiled, the mushrooms will be burned to taste for 2-3 minutes
6. down into the fried potatoes and stir fry evenly, into the bell pepper rings and salt and stir fry evenly, pour in the appropriate amount of starch to thicken the soup, and to be heated to the soup becomes sticky, the gravy are wrapped around the food
6. The gravy is wrapped in the ingredients, turn off the heat, served on a plate can