Description
Soft and fluffy Sourdough Cinnamon Rolls made with sourdough starter discard, filled with rich cinnamon sugar and topped with a smooth vanilla glaze. This easy overnight recipe delivers bakery-style rolls with deep flavor and perfect texture.
Ingredients
Scale
- 2 1/2 cups (300 g) all-purpose flour
- 8 tablespoons (113 g) unsalted butter, cold
- 1/3 cup (100 g) sourdough starter discard
- 1 cup (240 ml) buttermilk
- 1 tablespoon + 1 teaspoon (25 g) honey
- 3/4 teaspoon (4 g) salt
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 3/4 cup (150 g) brown sugar
- 2 teaspoons ground cinnamon
- 4 tablespoons (56 g) butter, melted (for filling)
- 1 cup (120 g) powdered sugar
- 1 tablespoon (14 g) butter, melted (for glaze)
- 1 teaspoon (5 ml) vanilla extract
- 2 tablespoons (30 ml) milk
Instructions
- Grate the cold butter into a mixing bowl, add flour, and cut the butter into the flour until pea-sized crumbs form.
- Add sourdough starter discard, buttermilk, honey, and salt. Mix until a soft dough forms.
- Cover and let the dough ferment at room temperature for 10–12 hours overnight.
- Preheat oven to 375°F (190°C). Sprinkle baking powder and baking soda over the dough and knead gently to combine.
- Roll the dough on a floured surface into a 12 x 24-inch rectangle.
- Brush melted butter over the dough and sprinkle evenly with brown sugar and cinnamon.
- Roll the dough tightly into a log and cut into 12 equal pieces.
- Place rolls into a greased baking dish or skillet.
- Bake for 35–40 minutes until golden brown.
- Mix powdered sugar, melted butter, vanilla extract, and milk to create the glaze.
- Pour glaze over warm rolls and serve immediately.
Notes
- Use active sourdough starter instead of discard and skip baking soda and baking powder if preferred.
- If the dough is sticky, lightly flour your hands and work surface.
- Adjust fermentation time based on kitchen temperature to avoid over-proofing.
- Store leftovers at room temperature for up to 3 days or freeze for up to 3 months.
- Reheat in the oven at 350°F (175°C) for best texture.
- Prep Time: 20 minutes
- Cook Time: 40 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 roll
- Calories: 334 kcal
- Sugar: 18 g
- Sodium: 220 mg
- Fat: 13 g
- Saturated Fat: 8 g
- Unsaturated Fat: 4 g
- Trans Fat: 0 g
- Carbohydrates: 51 g
- Fiber: 2 g
- Protein: 4 g
- Cholesterol: 35 mg