In the last few years, I have come to love Caper Berries in place of Capers, especially with smoked salmon, but they can be used anywhere you would use capers.
Capers are actually the flower bud of the plant whereas the berries are the fruit
I think they add some sophistication to the meal and can be eaten from the attached stem, cut in half for presentation or chopped to add flavor. They can even be added to sauces such as Lemon Chicken Piccata just like capers
They are about the size and consistency of a grape and have the same taste as a normal caper but have more of a fruity texture (like a grape).
If you like capers, you will probably fall in love with these like I did.