- Melt 50g butter in a pre-heated pan then add wheat flour. Cook until the mixture turns slightly dark brown and smells nutty. Keep aside.
- Melt remaining butter and add yellow onion. Stir-fry until the mixture is brown colour. Add in water and dark soy sauce. Mix well.
- Add the flour mixture, stir well until desired consistency is achieved. Season with AJI-SHIO® Flavoured Black Pepper and AJI-SHIO® Flavoured Pepper and it is ready.