What 'secret ingredient' do you add to your meals in order to improve the taste?

Source.

Cumin, its a saliva gland stimulus, while the gland is stimulated, it also opens the taste bud up to give a taste a double type of effect, like it taste twice as good as before, and makes you like it more cause it taste better, but be careful, a little cumin goes a long way..

Thats what SHE said!

Ba dum tiss He's here all week folks. Don't forget to tip the wait staff.

It depends on what's cooking. But very often I add a pinch of cayenne pepper to my dishes