Ingredients: leftover oil cake, kohlrabi, carrot, onion, ginger, garlic, pepper, pepper, bean paste and salt. Practice: 1, kohlrabi, oil cake and carrot are all cut into strips; Slice the onion, ginger and garlic. 2. After the pot is hot, put in the normal amount of cooking oil. When the oil is hot, add pepper and pepper and stir fry, then add onion, ginger and garlic and stir fry. 3. Add the prepared vegetables, stir fry a few times, add a little water and bean paste, and stir well. 4. Continue to add the cut oil cake strips and stir fry a few times to make the watercress evenly colored. If the pan is too dry, in order to prevent frying, you can add a small amount of water to stir fry, but don't add too much water. How to make leftover oil cake: tomato and egg stew cake materials: 2 eggs, 4 tomatoes, oil cake, oyster sauce, chicken essence, salt and sesame oil, 2-3 cloves of garlic and soy sauce. Practice: 1, wash tomatoes and cut into pieces; Beat the eggs, add a little salt and a drop of vinegar and mix well to remove fishy smell; Garlic slices; Cut the oil cake into shreds. 2. Heat the oil in the pot. Stir-fry the eggs and put them out for later use. 3. Heat the oil again, put the garlic into the wok, let the tomato pieces smell, and simply stir twice. 4, release a little soy sauce, oyster sauce, chicken essence, students who are afraid of acid can put some sugar and mix well. 5. Add the scrambled eggs, mix well, drain and boil. 6. After the water boils, add the cake shreds, stir well and wait for the pot to boil again. 7. Finally, add salt and chicken essence and stir well, then add a few drops of sesame oil, stir well and take out the pot. How to eat leftover oil cake: Fried meat with oil cake Materials: leftover oil cake, pork, mung bean sprouts, rape, mushrooms, soy sauce, salt, pepper, onion, ginger, cumin powder and olive oil. Practice: 1, wash rape and control water; Boil mung bean sprouts in water; Boil the mushrooms a little; Shred onion, ginger and mushroom; Slice the oil cake; Shred pork. 2. Heat the wok, add olive oil, stir-fry peppers, stir-fry shredded pork first, and add soy sauce after the meat changes color. 3, put shredded onion and ginger, put mushrooms and oil cakes, stir fry, you can slip some water to avoid frying. 4. Add bean sprouts and stir fry. Add rapeseed and mix well. 5. Finally, add a spoonful of salt and mix well to serve. If you like cumin, you can sprinkle some cumin powder. How to eat the remaining oil cake: cumin rice fried oil cake material: 1 bowl of rice, appropriate amount of oil cake, appropriate amount of salt, appropriate amount of cumin and appropriate amount of Chili powder. Practice: 1, cut the leftover oil cake into small pieces. 2. There is no need to put oil in the pot, heat the pot, change the fire to a small one, add the chopped oil cake, and keep stirring. 3. Add rice and stir fry, be careful not to paste the pot, then add some cumin and Chili powder, and add the right amount of salt before cooking.