Sourdough Cinnamon Rolls for a Cozy, Comfort-Filled Morning

There’s something grounding about baking cinnamon rolls when the house is still quiet.
The warmth, the butter, the slow swirl of cinnamon it feels like a gentle pause built into the day.

These sourdough cinnamon rolls are made for real life.
They’re soft, slightly tangy, deeply comforting, and just structured enough to feel like a nourishing homemade treat you can share without stress.

Perfect for a cozy weekend morning, a family-style brunch, or even a make-ahead option for busy days when you still want something warm and satisfying on the table.

Ingredients You’ll Need

This recipe uses simple, familiar ingredients that come together into a balanced comfort bake nothing fancy, just thoughtful and cozy.

For the Dough

  • 8 tablespoons cold butter
  • 2 ½ cups all-purpose flour
  • ⅓ cup sourdough starter discard
  • 1 cup milk
  • 1 tablespoon + 1 teaspoon granulated sugar
  • ¾ teaspoon salt
  • 1 teaspoon baking powder
  • ½ teaspoon baking soda

This dough is tender and forgiving, perfect for relaxed baking while still delivering that protein-supported, filling texture that keeps these rolls satisfying.

For the Cinnamon Filling

  • ¾ cup light brown sugar
  • 2 teaspoons cinnamon
  • 4 tablespoons butter, melted

The filling strikes that sweet spot between indulgent and cozy rich enough to feel special, but not overwhelming.

For the Glaze

  • 1 ¼ cups powdered sugar
  • 1 tablespoon butter, melted
  • 2 teaspoons vanilla extract
  • 1 ½ tablespoons milk

A simple glaze that melts into every swirl, adding warmth without heaviness.

How to Make Them

Step 1: Preheat & Prepare

Preheat your oven to 375 degrees.
Lightly spray a 12-inch cast iron skillet with cooking spray and set it aside.

That cast iron holds heat beautifully, helping these rolls bake evenly and develop a soft, comforting interior with lightly golden edges.

Step 2: Cut the Butter Into the Flour

In a large bowl, add the flour.
Cut the cold butter into small pats and add it to the flour. Using your hands or a pastry cutter, work the butter into the flour until the mixture resembles pea-sized crumbles.

This step creates that tender, bakery-style texture that feels both indulgent and balanced perfect for a cozy family breakfast.

Step 3: Bring the Dough Together

Add the sourdough starter discard, milk, sugar, salt, baking powder, and baking soda to the bowl.
Mix until a soft dough forms.

The sourdough discard adds gentle tang and depth, making these rolls feel hearty and nourishing without extra effort.

Step 4: Roll Out the Dough

Lightly flour a flat surface and turn the dough out.
Roll it into a 12 x 22-inch rectangle.

Don’t worry about perfection this is relaxed baking meant to support busy mornings and comforting routines.

Step 5: Make the Cinnamon Filling

In a small bowl, melt the butter.
Stir in the brown sugar and cinnamon until smooth and fragrant.

Brush the mixture evenly over the dough, leaving a small border around the edges so the filling stays beautifully layered.

Step 6: Roll & Slice

Roll the dough toward you lengthwise, keeping it snug but not tight.
Pinch the seam gently to seal.

Using a sharp knife or bread knife, cut the roll into 12 equal pieces. Cutting slowly helps preserve those swirls that make each roll feel special and satisfying.

Step 7: Arrange & Bake

Place each roll into the prepared skillet with the swirl facing up.
Leave a little space between each roll so they can rise and soften together.

Bake for 35–40 minutes, or until lightly golden and baked through.

Step 8: Glaze & Serve

While the rolls bake, whisk together all glaze ingredients until smooth.
Once the rolls come out of the oven, pour the glaze evenly over the warm cinnamon rolls.

Let it melt into every layer, then serve while warm.

Cozy Tips & Serving Ideas

  • Meal Prep Friendly: These rolls reheat beautifully. Store leftovers in an airtight container and warm gently for a quick, comforting breakfast during the week.
  • Diabetic-Friendly Adjustments: Use a reduced-sugar glaze or drizzle lightly instead of fully coating to keep sweetness balanced.
  • Low-Carb Alternative: Pair with eggs or yogurt to create a more balanced, protein-supported breakfast plate.
  • Gluten-Free Swap: Use a trusted gluten-free all-purpose flour blend designed for baking; keep the dough slightly chilled for easier handling.
  • High-Protein Boost: Serve alongside Greek yogurt or nut butter for a more filling, sustained-energy morning.
  • Budget-Friendly Baking: Sourdough discard turns what might otherwise be wasted into a comforting, homemade treat.
  • Family-Style Serving: Place the skillet right on the table and let everyone pull apart a roll it turns breakfast into a shared moment.

Final Cozy Thought

These sourdough cinnamon rolls aren’t about rushing or perfection.
They’re about slowing down just enough to fill your kitchen with warmth, feed the people you love, and enjoy something homemade that feels both comforting and nourishing.

Whether you bake them for a weekend brunch, a holiday morning, or a quiet weekday treat, they bring that gentle balance of sweetness, structure, and cozy satisfaction that keeps you coming back to the recipe again and again.

Sourdough Cinnamon Rolls

Soft, cozy sourdough cinnamon rolls baked in a cast iron skillet with warm cinnamon sugar filling and a simple vanilla glaze. A comforting homemade treat perfect for relaxed mornings, family breakfasts, and make-ahead baking.
Prep Time 25 minutes
Cook Time 40 minutes
0 minutes
Total Time 1 hour 5 minutes
Course Breakfast
Cuisine American
Servings 12 rolls
Calories 331 kcal

Equipment

  • Cast iron skillet 12-inch skillet recommended

Ingredients
  

  • 8 tablespoons butter, cold
  • 2.5 cups all-purpose flour
  • 0.33 cup sourdough starter discard
  • 1 cup milk
  • 1 tablespoon granulated sugar
  • 1 teaspoon granulated sugar
  • 0.75 teaspoon salt
  • 1 teaspoon baking powder
  • 0.5 teaspoon baking soda
  • 0.75 cup light brown sugar
  • 2 teaspoons cinnamon
  • 4 tablespoons butter, melted
  • 1.25 cups powdered sugar
  • 1 tablespoon butter, melted (glaze)
  • 2 teaspoons vanilla extract
  • 1.5 tablespoons milk (glaze)
Makes: 12inch round

Instructions
 

  • Preheat oven to 375 degrees and lightly spray a 12-inch cast iron skillet with cooking spray.
  • Cut cold butter into flour until pea-sized crumbs form. Add remaining dough ingredients and mix until combined.
  • Roll dough into a 12 x 22 inch rectangle. Spread cinnamon sugar filling evenly, roll tightly, slice into 12 rolls, and place into skillet.
  • Bake for 35 to 40 minutes until lightly golden. Pour glaze over warm rolls and serve.

Notes

These cinnamon rolls are best served warm. Leftovers can be stored in an airtight container and reheated gently for a quick, comforting breakfast during the week.

Nutrition

Calories: 331kcalCarbohydrates: 50gProtein: 4gFat: 13gSaturated Fat: 8gPolyunsaturated Fat: 1gMonounsaturated Fat: 3gTrans Fat: 0.5gCholesterol: 35mgSodium: 337mgPotassium: 86mgFiber: 1gSugar: 28gVitamin A: 416IUVitamin C: 0.01mgCalcium: 70mgIron: 1mg
Keyword cast iron cinnamon rolls, easy sourdough discard recipe, homemade cinnamon rolls, sourdough cinnamon rolls
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