Ingredients
Method
Preparation
- In a medium bowl, whisk together the all-purpose flour, baking soda, and salt. Set aside.
- Using a hand mixer or stand mixer, cream together the peanut butter, unsalted butter, granulated sugar, and light brown sugar until well blended.
- Add the egg, milk, and vanilla extract, scraping down the sides of the bowl as needed.
- Gradually add in the dry mixture until completely blended.
- Chill the cookie dough for a minimum of 1 hour.
Baking
- After dough has chilled, preheat the oven to 375°F and line two baking sheets with parchment paper.
- Shape the cookie dough into 1-inch balls, roll in granulated sugar, and place on lined baking sheets about 1.5-2 inches apart.
- Bake for 7-8 minutes, then remove from the oven and press a milk chocolate kiss onto each cookie.
- Return to the oven and bake for an additional 2 minutes.
- Cool cookies on the baking sheet for 5-10 minutes before transferring to a rack to cool completely.
Notes
Store cookies in an airtight container with a slice of bread for up to a week. For longer storage, freeze in a single layer on a baking sheet, then transfer to a freezer-safe bag for up to 3 months. Thaw at room temperature before serving.