Spread ½ teaspoon of peanut butter onto the flat side of each cookie, just enough to cover the entire surface area.
Place about ¼ teaspoon onto half of the cookies.
Use a mini ice cream scoop or teaspoon to scoop a small amount of ice cream onto the jelly-topped ice cream cookies. Top the ice cream with peanut butter cookies and gently press down.
Place the ice cream sandwiches onto a baking sheet and freeze for 30 minutes or until firm. Freeze extra sandwiches in a freezer-safe zip bag for up to a week.