Cut the chicken breast into bite-sized pieces.
Prepare tteokbokki rice cakes and mushrooms.
Add olive oil to a pan and stir-fry the chicken breast.
Once the chicken breast is cooked, add rice cakes and mushrooms and stir-fry together.
Add Yeopgi Tteokbokki sauce and mix well while stir-frying.
When everything is cooked evenly, it's ready to serve.