Ingredients 1kg beef cut into strips 2 pcs medium ampalaya (bitter gourd) cut into strips 1 pc medium sized bell pepper (red, yellow or orange) 3-4 tbsp soy sauce butter, oyster sauce, cornstarch, garlic, onion, salt & pepper, beef cubes   Procedure: On a heated pan with butter ,  saute garlic, onion, and beef on a…