Sourdough Cinnamon Rolls (Ultra Soft)

Ultra soft and completely irresistible, these sourdough cinnamon rolls are a revamped version of a classic… made with sourdough. If you’re looking for a recipe that stands out, this one will quickly become a staple. Thanks to the active sourdough starter, the dough develops an incredibly airy texture and a slightly complex flavour that makes all the difference. Each bite is tender, filled with warm cinnamon, and perfectly balanced with a creamy cream cheese frosting.
This is the kind of recipe you make when you want to slow down, take your time… and fill your home with the most comforting smell.

Why make this recipe?

Because these cinnamon rolls are simply better than the classic version. The sourdough adds a unique depth of flavour while making the crumb easier to digest and naturally soft. It’s also a great way to use your active starter beyond bread.
And honestly… it’s hard to beat a warm homemade cinnamon roll, generously filled and topped with frosting.

The role of the ingredients

Active sourdough starter: Brings natural fermentation, flavour, and texture.
Unbleached all-purpose flour: Provides structure and supports gluten development.
Eggs: Add richness, colour, and elasticity.
Warm whole milk: Hydrates the dough and helps create a soft crumb.
Sugar: Adds sweetness and feeds the starter.
Salt: Enhances and balances flavours.
Butter: Adds richness and that signature brioche softness.
Brown sugar & cinnamon: Create the classic, caramelized, spiced filling.
Cream cheese: The base of the frosting, for a creamy and slightly tangy finish.

Why use an active sourdough starter?

Using an active sourdough starter completely transforms this recipe, adding a unique dimension to the rolls. It creates a lighter, airier, slightly stretchy crumb while improving digestibility. Its subtle tang balances the sweetness of the filling, making the result less heavy and more refined. It also helps the rolls stay fresh longer, keeping them soft for days. It’s truly the small detail that takes these cinnamon rolls to the next level.

Tips for perfect cinnamon rolls

To get the best results, make sure your sourdough starter is very active—it should have doubled after feeding. Don’t rush the fermentation, as this is where the magic happens and flavours develop. Proper kneading is essential: the dough should become smooth, soft, and elastic. If your kitchen is cool, let the dough rise in the oven with just the light on to create a warm environment. Before baking, the rolls should be well puffed and slightly jiggly to the touch—this means they’re ready.

Storage and freezing

You can store the cinnamon rolls at room temperature for 2 to 3 days in an airtight container. They also freeze very well (without frosting). Simply warm them slightly before serving and add fresh frosting.