Preheat your oven to 350°F (175°C).
In a large mixing bowl, combine the creamy peanut butter, granulated sugar, brown sugar, eggs, baking soda, vanilla extract, and salt.
Once the mixture is smooth, cover it and refrigerate for about 30 minutes.
While the dough chills, unwrap the chocolate kisses and set them aside.
Prepare a baking sheet by lining it with parchment paper.
Once chilled, roll the dough into 1-inch balls and then roll each ball in granulated sugar.
Place the sugar-coated dough balls on the prepared baking sheet, spacing them about 2 inches apart.
Bake in the preheated oven for about 10-12 minutes, or until the edges are lightly golden.
As soon as you remove the cookies from the oven, press a chocolate kiss into the center of each cookie immediately.
Allow the cookies to cool on the baking sheet for 5 minutes before transferring them to a wire rack.