Step 1

Preheat oven to 350° F. Line baking sheet with parchment paper.

Step 2

Spoon 4 (2-tablespoon size) balls of cookie dough about 3-inches apart onto the prepared baking sheet. Spoon the remaining dough in heaping teaspoons onto the baking sheet about 1-inch apart.

Step 3

Bake cookies for 12 to 13 minutes or until golden brown. Remove the smaller cookies from the baking sheet to wire rack to cool and bake the remaining 4 larger cookies for 3 more minutes. Cool the larger cookies slightly then use the end of a straw to pierce a hole the width of the straw into the center of each of the 4 large cookies.Reserve for garnish.

Step 4

Place ice creammilk and all the smaller cookies (crumbled) in blender; cover.Blend for 30 seconds for until combined.Divide among 4 glassestop each with a large cookieinsert straw through the hole in the cookie and serve.