This Brown Butter Biscoff Scoopable Cookie is everything you love about a warm, fresh-baked cookie—just softer, richer, and made for sharing (or not). Nutty brown butter pairs perfectly with the deep, spiced sweetness of Biscoff, creating a gooey, caramelized dessert that you can scoop straight from the pan. It’s simple, comforting, and guaranteed to disappear fast.
Preheat your oven to 375°F (190°C). Grease a 12-inch cast iron skillet and set aside.
In a small bowl, whisk together the flour and salt. Set aside.
In a medium saucepan over medium heat, melt the butter. Continue cooking for 5–6 minutes, swirling occasionally, until it turns golden brown and smells nutty.
Once cooled, beat the butter and sugar together until light and fluffy, about 2 minutes.
Gradually mix in the flour mixture in batches. Be careful not to overmix—the dough should just come together.
Fold most of the semi-sweet and white chocolate chips, along with the crumbled Biscoff cookies, into the dough.Spread the dough evenly into your prepared skillet, then sprinkle the remaining chocolate chips over the top.
Warm the cookie butter slightly (about 20–30 seconds in the microwave). Spoon about half over the dough and gently swirl it in. Reserve the rest for serving.
Bake for 22–25 minutes, until the edges are golden and the center is set.
Drizzle the remaining cookie butter over the top and sprinkle with flaky sea salt. Let it cool for 20–30 minutes before serving.
Serve warm with a scoop of ice cream and enjoy every melty, gooey bite.
Store leftovers covered at room temperature for up to 2 days, or refrigerate for up to 4 days.
To reheat, warm individual portions in the microwave for 20–30 seconds or place the skillet back in the oven at 300°F until warmed through.