Teriyaki chicken:
Make the teriyaki chicken first. For the sauce, boil the soy sauce, sugar, and ginger until the sugar crystals have dissolved. Then, add the white wine and allow to boil for 3 minutes. Strain and set aside.
Cut the chicken into strips and the scallion into slices, pour some oil in a pan, heat a little and add the chicken strips and scallions, cook for 5 minutes. Add the prepared teriyaki sauce and cook for 10-15 minutes. The chicken will be shiny, coated with the sauce. Set aside.
Croissant assembly:
Open the bread, not completely, add abundant cream cheese, then the teriyaki chicken, sliced strawberries, and avocado. Enjoy a delicious bittersweet sandwich!