How to make a shortbread cookie with a hershey's kiss on top?

Ok, my sister in law made these cookies, but i havent been able to contact her. She told me its a shortbread cookie recipe that at the end of baking you put a hershey's kiss in the middle and press it down a little bit. Does anyone know what im talking about? and if so whats the easiest and faster way to make this cookie. ive tried looking on line but they are giving me the pb thumbprint cookies and my son doesnt like those cookies. please help i would love to make them for easter to bring to my family. ♥