Ah Leung Kuo,I totally agree with you,when I order Black Bean beef/chicken,could we please skip the green bell pepper and maybe even the onions, .Whatever happend to the "Keep it Simple" philosophy. Ben Hong Sook is right, the concept that carrot and green peppers makes a dish look nice and colorful,is something that irritates me.Personally I feel that while carrots dont add to much to the the taste,green bell peppers really messes up the taste of whatever it is added to.