Ingredients
Equipment
Method
Make the dough
- In a large bowl, whisk 3/4 cup warm milk (105–110°F), yeast, granulated sugar, egg, egg yolk, and 1/4 cup melted butter until combined.
- Stir in the flour and salt until a shaggy dough forms.
- Knead the dough on a lightly floured surface for 8–10 minutes, until smooth and elastic.
- Rub about 1 teaspoon of the oil over the inside of a large bowl, add the dough, and turn to coat.
- Cover the dough and let rise for 1–1 1/2 hours, until doubled in size.
Fill and bake
- While the dough rises, mix 1/2 cup Biscoff cookie butter, 1/4 cup softened butter, brown sugar, and cinnamon in a medium bowl until smooth.
- Grease a 9x13-inch baking dish with the remaining oil.
- Roll the dough on a lightly floured surface into an 18x12-inch rectangle.
- Spread the filling evenly over the dough.
- Roll the dough up from a long edge into a log and place it seam-side down.
- Cut the log into 12 equal rolls and arrange them cut-side up in the prepared dish.
- Cover the rolls and let rise for 30–45 minutes, until puffy.
- Preheat the oven to 350°F during the final 15 minutes of the rise.
- Bake for 24–28 minutes, until the rolls are lightly golden and the centers are cooked through.
- Let the rolls cool in the pan for 10 minutes.
Make the icing
- Beat the cream cheese and remaining 1/4 cup Biscoff cookie butter until smooth.
- Beat in the powdered sugar, vanilla, and remaining 1 tablespoon milk until creamy.
- Spread the icing over the warm rolls and serve.
Notes
For soft rolls, add only enough flour to keep the dough manageable while kneading. Store iced rolls covered in the refrigerator for up to 4 days; they can be frozen for up to 2 months. For a dairy-free swap, use plant-based milk, vegan butter, and dairy-free cream cheese.
