This Crumbl cookie is a dessert mashup done right! It starts with a cookies & cream cookie base, then gets crowned with white drop cheesecake frosting and a swipe of tangy raspberry spread, all finished with a sprinkle of cookies & cream crumbs. The white chocolate creaminess balances the berry tartness perfectly, and the cookies & cream base adds a chocolatey crunch underneath it all. Three desserts in one cookie.
Preheat your oven to 350°F. Line two baking sheets with parchment and set aside. The high initial heat helps the cookies stay thick, just like Crumbl's signature shape.
In a large bowl, beat 1 stick unsalted butter and 4 oz cream cheese until creamy. Add both sugars and mix until fluffy—this creamy base helps achieve the soft, pillowy texture found in Crumbl cookies.
Mix in eggs and vanilla extract until just combined. In a separate bowl, whisk flour, cornstarch, baking soda, and salt. Add dry to wet, stirring until a thick dough forms; then fold in crushed Oreos and white chocolate chips for cookies & cream crunch.
Scoop dough into 8 oversized balls (~4–5 oz each) and flatten slightly. Cover and chill for at least 1 hour—Chilling prevents overspreading and gives that plush, bakery-style thickness.
Bake for 12–15 minutes. Edges should look set but centers will appear soft and slightly underdone. Let cool on the tray for 10 min before transferring. This 'slightly underbaked' center is classic Crumbl.
Prepare cheesecake frosting: Beat 8 oz cream cheese and ½ stick butter on medium until smooth. Add melted white chocolate chips, then gradually mix in powdered sugar and vanilla until thick and creamy. Chill frosting for 15 min.
Once cookies are fully cooled, pipe a thick layer of cheesecake frosting in a large swirl covering most of the cookie. Add a generous swipe of raspberry preserves for tang, then sprinkle extra crushed Oreos over the top.
Serve chilled or room temp. Copycat tip: Chilling assembled cookies briefly before serving improves flavor fusion and mimics Crumbl's presentation.