In a medium bowl, whisk together the flour, cocoa powder, and salt.

Using an electric mixer, beat the butter on medium-high speed until creamy.

Add in the sugar and beat for 2 minutes until light and fluffy.

Beat in the egg and the peppermint extract until thoroughly combined.

Refrigerate the dough for at least 30 minutes.

Preheat the oven to 350 degrees (F). Line two baking sheets with parchment paper and set aside.

Place the sprinkles in a shallow dish. Shape the dough into balls about the size of a small walnut and roll in the sprinkles. Place on baking sheet at least 2 inches apart.

Bake cookies, one sheet at a time, for 10 - 11 minutes. Remove the pan from the oven and lightly press a Hugs or Kiss candy into the center of each cookie while they are warm.

Allow cookies to rest on baking sheet for 5 minutes then remove to a wire rack to cool before eating.

Allow Hugs and/or Kisses to firm up before storing in an airtight container for up to one week.

Use different colored sprinkles for other holidays and special occasions.