There is something truly magical about baking with sourdough discard, turning what might seem like a kitchen leftover into a star ingredient that infuses depth and tang into your breads. The Sourdough Discard Cinnamon Bread Recipe captures this charm perfectly, blending the subtle sourness of discard with the warm embrace of cinnamon and brown sugar. This loaf is moist, flavorful, and swirled with just the right amount of cinnamon sweetness, making it a perfect treat for breakfast, a cozy afternoon snack, or anytime you want to boost your baking confidence. Once you try this recipe, it’s guaranteed to become a new favorite that you’ll want to share with everyone you know!

Ingredients You’ll Need
Gathering the right ingredients is the very first step to baking success, and this recipe calls for a simple yet thoughtfully chosen lineup. Each item plays a crucial role in building the bread’s tender crumb, rich flavor, and beautiful cinnamon swirl that makes it utterly irresistible.
- 1 3/4 cups all-purpose flour: The backbone of the bread, lending structure while keeping it soft.
- 1 cup brown sugar: Adds natural molasses sweetness and moisture to the bread.
- 1 tbsp baking powder: The essential rising agent that ensures the bread is fluffy and light.
- 1/2 tsp salt: Balances sweetness and enhances all the flavors.
- 1 egg: Provides richness and helps bind the ingredients together for perfect texture.
- 3/4 cup milk: Keeps the bread moist and tender.
- 1/3 cup melted butter: Adds a silky mouthfeel and golden crust.
- 1/2 cup sourdough discard: Brings that beloved tang and depth unique to sourdough baking.
- Swirl filling – 1/3 cup brown sugar and 1 tbsp cinnamon: Creates the luscious cinnamon layers that make every bite a delight.
How to Make Sourdough Discard Cinnamon Bread Recipe
Step 1: Prepare Your Oven and Pan
Start by preheating your oven to 350°F (175°C) so it’s perfectly hot when your batter is ready. Grease a 9×5 inch loaf pan thoroughly to ensure your cinnamon bread slides out easily after baking. This little prep work sets the stage for a flawless bake.
Step 2: Mix Up Your Cinnamon Swirl
In a small bowl, combine the brown sugar and cinnamon for your swirl filling. This aromatic mixture will add bursts of spiced sweetness that caramelize beautifully within the bread as it bakes. Keep this bowl handy because layering it creates the signature look and flavor.
Step 3: Combine Dry Ingredients
Grab a medium bowl and whisk together the flour, remaining brown sugar, baking powder, and salt. This step ensures that your leavening is evenly distributed and that every bite has the right balance of sweetness and a hint of saltiness to elevate the cinnamon.
Step 4: Whisk the Wet Ingredients
In another bowl, whisk the egg, milk, melted butter, and sourdough discard until the mixture is smooth and slightly frothy. This blend brings richness and moisture to the bread and activates those lovely sourdough flavors that make this recipe stand out.
Step 5: Combine Wet and Dry Mixtures
Slowly pour the wet ingredients into the dry mixture, folding together just until combined. It’s okay if the batter has a few lumps—overmixing can make the bread tough, so keep it gentle to preserve tenderness.
Step 6: Layer and Swirl the Batter
Pour half of the batter into your prepared loaf pan, then sprinkle three-quarters of the cinnamon-sugar swirl evenly over it. Add the remaining batter on top, followed by the rest of the cinnamon filling. Using a knife, gently swirl through the layers to create a marbled effect that dazzles visually and offers delicious pockets of cinnamon in every slice.
Step 7: Bake to Perfection
Bake your loaf for 45 to 50 minutes, checking doneness by inserting a toothpick near the center—it should come out clean or with just a few moist crumbs clinging to it. Once baked, allow your cinnamon bread to cool before slicing so the flavors settle and the texture firms up just right.
How to Serve Sourdough Discard Cinnamon Bread Recipe
Garnishes
While the bread is delicious on its own, a simple drizzle of honey or a light dusting of powdered sugar can make it feel even more special. For an indulgent touch, try spreading softened butter or cream cheese, which beautifully complements the cinnamon’s warmth and the sourdough’s tang.
Side Dishes
This cinnamon bread pairs wonderfully with warm drinks such as a cozy mug of chai tea or a rich latte. For a more filling snack or light breakfast, serve alongside fresh fruit or a dollop of Greek yogurt for added creaminess and a hint of tang.
Creative Ways to Present
Try slicing the bread thick and toasting it lightly to bring out the cinnamon aroma even more. You can also use the bread as a base for decadent cinnamon French toast or turn it into an inviting bread pudding packed with warm spices and sweet caramel sauce. These creative twists are perfect for impressing guests or treating yourself.
Make Ahead and Storage
Storing Leftovers
If you have any leftover cinnamon bread, wrap it tightly in plastic wrap or place it in an airtight container to keep it fresh at room temperature for up to 3 days. Proper storage ensures it stays soft and flavorful without drying out.
Freezing
You can freeze this bread by wrapping it in foil and then a plastic bag, sealing out moisture and freezer odors. It will keep well for up to 2 months. When you want to enjoy it, thaw overnight in the fridge or at room temperature for a few hours.
Reheating
To enjoy your bread warm, reheat slices in a toaster or a warm oven at 300°F (150°C) for about 10 minutes. This brings back the fresh-baked aroma and soft texture that makes this Sourdough Discard Cinnamon Bread Recipe a joy every time.
FAQs
What is sourdough discard?
Sourdough discard is the portion of sourdough starter that you remove before feeding it again. It’s perfectly safe to eat and adds a subtle tang and complexity to baked goods like this cinnamon bread.
Can I use regular flour instead of all-purpose flour?
All-purpose flour works best for this recipe because it balances protein content for structure and tenderness. Using cake or bread flour can alter the texture slightly, but all-purpose is a reliable choice to keep your bread perfect.
Do I have to use sourdough discard?
While sourdough discard adds a wonderful flavor twist, if you don’t have any on hand, you can substitute an equal amount of plain yogurt or buttermilk for moisture and slight tang.
How do I know when the bread is done baking?
The best way is to insert a toothpick into the center of the loaf. If it comes out clean or with just a few moist crumbs, your bread is perfectly baked. Also, the edges should pull slightly away from the pan.
Can I add nuts or raisins to this bread?
Absolutely! Toss in about half a cup of chopped nuts or raisins to the batter for extra texture and sweetness. Just fold them in gently before layering the batter and cinnamon swirl.
Final Thoughts
This Sourdough Discard Cinnamon Bread Recipe is one of those special finds that transform simple ingredients into something heartwarming and delicious. It’s a wonderful way to use your sourdough discard creatively and fill your kitchen with the irresistible smell of cinnamon and freshly baked bread. Give this recipe a try, and I promise it will become a beloved staple you’ll reach for again and again!
Print
Sourdough Discard Cinnamon Bread Recipe
- Prep Time: 15 minutes
- Cook Time: 45-50 minutes
- Total Time: 1 hour 5 minutes
- Yield: 12 servings
- Category: Bread
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
This Sourdough Discard Cinnamon Bread is a delightful way to use up sourdough discard while creating a moist and flavorful cinnamon-swirl quick bread. Perfect for breakfast or a sweet snack, this recipe combines the tangy depth of sourdough with warm cinnamon sugar swirls, baked to golden perfection in under an hour.
Ingredients
Bread Batter
- 1 3/4 cups all-purpose flour
- 1 cup brown sugar
- 1 tbsp baking powder
- 1/2 tsp salt
- 1 egg
- 3/4 cup milk
- 1/3 cup melted butter
- 1/2 cup sourdough discard
Swirl Filling
- 1/3 cup brown sugar
- 1 tbsp cinnamon
Instructions
- Preheat and Prepare Pan: Preheat your oven to 350°F (175°C) and grease a 9×5 inch loaf pan thoroughly to prevent sticking.
- Mix Swirl Filling: In a small bowl, combine 1/3 cup brown sugar and 1 tablespoon cinnamon to create the cinnamon-sugar swirl mixture.
- Combine Dry Ingredients: In a medium mixing bowl, whisk together the all-purpose flour, 1 cup brown sugar, baking powder, and salt until well incorporated.
- Mix Wet Ingredients: In a separate bowl, beat the egg, then add milk, melted butter, and sourdough discard. Whisk until the mixture is smooth and uniform.
- Combine Wet and Dry: Pour the wet ingredient mixture into the dry ingredients and gently stir until just combined; some lumps are acceptable to avoid overmixing.
- Layer Batter and Filling: Pour half of the batter into the greased loaf pan, sprinkle three-quarters of the cinnamon-sugar mixture evenly over it, then layer the remaining batter on top followed by the rest of the cinnamon-sugar mixture.
- Create Swirls: Using a knife, gently swirl the batter and cinnamon-sugar layers for a marbled effect, being careful not to over mix.
- Bake: Place the loaf pan in the preheated oven and bake for 45 to 50 minutes. Check for doneness by inserting a toothpick into the center; it should come out clean or with just a few moist crumbs.
- Cool and Serve: Remove the bread from the oven, allow it to cool in the pan for about 10 minutes, then transfer to a wire rack to cool completely. Optionally, glaze or serve as desired.
Notes
- Make sure not to overmix the batter to keep the bread light and tender.
- Use sourdough discard that is unfed or recently discarded for best flavor.
- Butter or non-stick spray can be used for greasing the pan.
- The bread can be stored in an airtight container at room temperature for up to 3 days.
- For a dairy-free option, substitute milk with a plant-based alternative and use a dairy-free butter substitute.

