1. Heat oil to 180°C and deep-fry Veg. Fragrant Chicken for 2.5 minutes or until golden brown.
2. Stir-fry capsicum chunks for 3 minutes. Add chopped cucumber and continue to stir-fry for another 2 minutes.
3. In the same pan, add tomato sauce, water, brown sugar, mushroom, and seasoning. Stir until the sugar is dissolved.
4. Pour in cornstarch mixture and stir-fry until the sauce thickens.
5. Ready to serve.