A soft cereal-inspired sugar cookie brushed with a milky glaze and topped with vibrant fruity cereal — Crumbl's cereal milk cookie tastes like the best part of Saturday morning. Sweet, crunchy, and dripping with childhood nostalgia in every single bite.
Preheat oven to 350°F (177°C) and line 2 large baking sheets with parchment paper. This helps the cookies bake evenly without over-browning the bottoms.
In a large bowl, cream together unsalted butter, granulated sugar, and softened cream cheese at medium speed for 3–4 minutes until very fluffy and pale. This creates the signature Crumbl soft texture.
Add eggs one at a time, mixing well after each, then blend in vanilla extract.
In a separate bowl, whisk together flour, cornstarch, baking powder, baking soda, and salt. Gradually add the dry mix to the wet ingredients on low speed until a thick dough forms. Do not overmix.
Scoop dough into 8 large balls (~4 oz each) and gently flatten each to about 1 inch thick and 4 inches wide. Place spaced apart on prepared sheets. Chill dough balls in the refrigerator for at least 1 hour — this step ensures thick, puffy cookies like Crumbl's.
Bake chilled cookies for 13–16 minutes until edges are set and centers look slightly underbaked. Let cool on tray for 15 minutes before transferring.
While cookies cool, make the cereal milk glaze: Whisk together powdered sugar, whole milk, and sweetened condensed milk until smooth and pourable.
Brush or spoon a generous layer of glaze on each cookie. Immediately sprinkle with fruity cereal while glaze is still wet, gently pressing to adhere.
Let cookies set at room temperature until glaze is mostly set, about 20 minutes. Enjoy oversized, bakery-style, soft cereal milk cookies just like Crumbl!