Raw materials: soybean sprouts, green onions, red bell pepper, cooked white sesame seeds, sesame oil, vinegar, chili oil, garlic, soy sauce, sugar. Practice: 1, soybean sprouts remove the old roots, red bell pepper shredded, green onion shredded; 2, sesame oil, vinegar, chili oil, garlic, half a spoon each, two spoons of soy sauce, sugar, a little mixed into the flavor sauce; 3, the pot of boiling water, the first into the soybean sprouts, red bell pepper shredded boil for 2-3 minutes, turn off the heat before the pot to add the shredded green onion, soaked in ice water; 4, drained and poured into the pre-mixed flavor sauce, before the table sprinkled with ripe sesame seeds can be. The first thing that you need to do is to make sure that you have a good idea of what you are doing. Tips: 1, boil a good dish picked up soaked in ice water for a while, you can keep the soybean sprouts crisp; 2, shredded green onions can be a little more, but do not boil for a long time, so as not to be too soft yellow; 3, the taste of the flavor of the sauce can be based on different personal tastes free to mediate, you can taste it beforehand and then mix; 4, sesame seeds stir-fried over a low fire, placed in a glass jar sealed and preserved, you can use it with the pick up; 5, the cold dishes are the best! Now eat, do not put overnight; 6, some bean sprouts look fat and tender, but there is an unpleasant taste of fertilizer, may contain hormones, do not eat.