The invention discloses a making process of convenient spicy diced chicken with peanuts. The convenient spicy diced chicken with peanuts is prepared from the following raw materials: chicken breast, green pepper, red pepper, peanuts, shallot granules, chopped ginger, chopped garlic, pepper, dried red pepper, soybean oil, seasoning salt, cooking wine, dry starch, rice vinegar, soy sauce and white sugar, clear water, sesame oil. The making process is characterized by comprising the following steps of: (1) placing the peanuts into intermediate temperature oil to fry to be crisp, cooling, then, sterilizing and carrying out vacuum package; (2) dicing the chicken breast, adding the salt, the cooking wine and the dry starch, uniformly stirring the chicken breast, the salt, the cooking wine and the dry starch, and then, salting the mixture for 5minutes; (3) placing the chopped garlic, the chopped ginger and the shallot granules into a bowl, and blending the salt, the white sugar, the rice vinegar, the soy sauce, the clear water and the starch to form a juice for later use; (4) heating a pot, pouring the soybean oil and the sesame oil, firstly placing the pepper into the pot, and then placing the dried pepper for quickly frying to be fragrant after the fragrance of the pepper is dispersed and the pepper darkens slightly; (5) placing the diced chicken into the pot, frying the diced chicken until the color of the diced chicken is changed, placing the green pepper and the red pepper into the pot, stirring-frying for 10seconds, adding the blended juice, carrying out stirring-frying on a big fire for 1minute, and adding the fried peanuts; and (6) cooling, sterilizing and packaging the stirred-fried diced chicken and soup for later use.