I am one of the 25% of people who react badly to that plant. To us, it smells really bad and tastes like soap or something awful. I didn't know this and planted it in the veg garden 3 years ago. Every now and then I will get a greens mix that has some seeds of it. Peee-yew! :))
But it does have a pretty little flower. :))
Yes it has a smell and taste that many do not like, but I love it especially in a curry.