Cut the chicken breast into 4-5 pieces, and cut the onions in moderation... I put in the broccoli and ground it in the hand blender. Add salt and pepper when grinding.

Heat the pan enough, pour cooking oil, divide it into three, and cook it in a square shape. Raise dough, reduce heat to low, cover and cook well.

Stir-fry the onions that will accompany you in moderation so that you don't lose your breath.. I seasoned it with salt, soy sauce, and pepper.

Put pickle mustard sauce on crispy bread and stir-fried onions

Put grilled chicken and tomatoes on the pan

Cover with bread covered with pickle mustard sauce and place on a heavy cutting board for a while