Sourdough Discard Cinnamon Bread
Sourdough Discard Cinnamon Bread

There’s something truly comforting about walking into a kitchen filled with the warm, inviting smell of freshly baked bread—especially when it’s cinnamon-spiced and lightly sweetened. This Sourdough Discard Cinnamon Bread is a wonderful way to brighten your morning breakfast or add a cozy touch to your afternoon tea time. Using your leftover sourdough starter discard not only keeps things sustainable but also gifts you with a tender, moist bread that’s bursting with swirls of cinnamon goodness. Imagine cutting into a warm slice, that lovely cinnamon scent filling your home—it’s a simple moment of joy that feels like a warm hug.
What Makes This Sourdough Discard Cinnamon Bread Special
This isn’t just any cinnamon bread—it’s a clever, delicious way to put your sourdough discard to good use instead of tossing it out. The sourdough adds a subtle tang and incredibly moist crumb that makes this loaf stand out from your usual cinnamon bread. Plus, the cinnamon sugar swirl adds just the right amount of sweetness and spice, making every bite a treat.
Here’s why you’ll want to bake this ASAP:
- Perfectly cozy for breakfast or a sweet snack.
- Smartly uses your leftover sourdough starter, cutting down waste.
- Simple to pull together in just a few easy steps.
- That irresistible cinnamon swirl flavor that everyone loves.
- Ideal for sharing — nothing beats bringing fresh bread to the table!
Gather These Ingredients
To whip up this yummy Sourdough Discard Cinnamon Bread, you’ll need a handful of ingredients that come together effortlessly. Don’t hesitate to adjust the sweetness or swap things if needed—cooking should always suit your taste and pantry.
Here’s what you’ll want on hand:
- 1/3 cup brown sugar (for the cinnamon swirl)
- 1 tbsp cinnamon (because cinnamon rules!)
- 1 3/4 cups all-purpose flour
- 1 cup brown sugar (for the batter)
- 1 tbsp baking powder
- 1/2 tsp salt
- 1 egg
- 1 tsp vanilla extract
- 3/4 cup milk
- 1/3 cup melted butter
- 1/2 cup sourdough discard (active or discard starter works great)
- 1/2 cup powdered sugar (for optional glaze)
- 1 tbsp milk (for glaze)
- 1/8 tsp vanilla extract (for glaze)
Step by Step
Baking this cinnamon bread is straightforward and super satisfying. The scent alone will have everyone asking when it’s ready! Here’s your step-by-step guide:
- Preheat your oven to 350°F (175°C). Grease a 9×5-inch loaf pan—if you only have an 8×5 pan, no worries; just bake the bread about 5 minutes longer.
- Make the cinnamon sugar swirl: Mix 1/3 cup brown sugar with 1 tablespoon cinnamon in a small bowl; keep this close for layering.
- Prepare the dry mix: In a medium bowl, whisk together the flour, 1 cup brown sugar, baking powder, and salt.
- Mix the wet ingredients: In another bowl, beat the egg, milk, melted butter, vanilla extract, and sourdough discard until smooth and combined.
- Combine wet and dry: Pour the wet ingredients into the dry mix. Stir gently using a spoon or a spatula—don’t overwork the batter. It’s okay if it’s a little lumpy.
- Start layering: Spoon half the batter into your prepared pan. Spread it evenly to the edges.
- Add the cinnamon swirl: Sprinkle about three-quarters of your cinnamon sugar mixture evenly over the batter.
- Layer the rest: Pour the remaining batter on top and smooth it out. Then sprinkle on the rest of the cinnamon sugar.
- Create the swirl: Take a sharp knife and gently drag it through the batter in an ‘S’ pattern. This makes beautiful cinnamon ribbons through your bread.
- Bake: Place the loaf in the oven’s center rack. Bake for 45 to 50 minutes until a toothpick poked into the center comes out clean.
- Let it cool and glaze: Cool the bread in the pan for 20 minutes, then move it to a wire rack. If you want to add a glaze, mix powdered sugar, milk, and vanilla until smooth, then drizzle over the cooled loaf.
Prep takes about 15 minutes, bake time around 50 minutes, and total time just over an hour. This recipe makes approximately 8 slices, each with an estimated 210 calories.

Plan Ahead
Want to save time on busy mornings? You can mix up the batter the day before and keep it chilled in the fridge, covered tightly. When you’re ready to bake, just pour the batter into your pan, add the cinnamon sugar, and pop it in the oven. Alternatively, bake the whole loaf ahead of time, slice it once cooled, and store slices in an airtight container. They’ll be ready for quick breakfasts or snacks that feel homemade with zero stress.

Storing and Reheating
If you find yourself with leftovers, don’t worry—this bread stores well! Keep it wrapped in an airtight container in the fridge for up to 3-4 days. For longer stash times, freeze the loaf wrapped tightly in plastic wrap or foil and place it in a freezer bag. When you want some, thaw at room temperature or warm slices in a toaster or oven to bring back that freshly baked texture. Gently press the bread to check freshness; it should bounce back softly, not feel dry or hard.
Perfect Pairings
This cinnamon bread is delicious on its own, but some simple extras really take it over the top. Here’s what I love serving alongside:
- Soft melted butter spread over warm slices
- A scoop of whipped cream cheese or plain cream cheese
- Fresh fruit like berries or sliced apples to balance sweet and tart
- A cozy cup of tea or rich coffee
- A light drizzle of honey or maple syrup to add extra sweetness
Make It Your Own
Feel free to get creative in the kitchen with this recipe! Here are some fun twists to inspire you:
- Nutty crunch: Toss in chopped walnuts or pecans for texture and flavor.
- Fruit bursts: Mix in dried fruits like raisins, cranberries, or chopped dates for natural sweetness.
- Chocolate lover’s delight: Sprinkle chocolate chips into the batter for a special treat kids and adults will adore.
- Maple magic: Substitute brown sugar with maple sugar or add a splash of maple syrup to the batter.
- Glaze experiments: Try adding orange zest, almond extract, or a dash of cinnamon to your glaze for a new twist.
Cook’s Notes and Secrets
To help you get the best results, here are a few tips from my kitchen to yours:
- Use sourdough discard that’s still active and bubbly for optimum rise and flavor.
- Keep mixing gentle—overmixing can make the bread dense instead of tender.
- Test your bread’s doneness by inserting a toothpick in the center. If it comes out sticky, bake a few minutes longer.
- Wait for the bread to cool fully before slicing—it helps keep the crumb moist and soft.
Your Questions, Answered
- Can I use whole wheat flour?
Yes! You can swap some or all of the all-purpose flour with whole wheat for a nuttier flavor and added nutrition. Just know it might make the bread a bit heavier and less tender. - What if I don’t have sourdough discard?
No sourdough? That’s okay! You can make a similar quick bread by swapping sourdough discard for buttermilk or yogurt to keep the tang and moisture, but you might need to tweak the baking powder amount. - Can I double this recipe?
Definitely! Just double everything and bake two loaves. Make sure you have enough oven space and adjust baking time slightly if needed. - My bread didn’t rise well—what happened?
This usually points to old or inactive baking powder. Fresh baking powder is key to getting that nice rise. - Can I use skim milk instead of whole milk?
Yes, skim milk works fine. However, whole milk will give the bread a richer, more tender crumb.
Final Thoughts
This Sourdough Discard Cinnamon Bread is one of those recipes that feels like a warm hug from your own kitchen. It’s a smart way to use your sourdough starter discard and results in a soft, fragrant bread that’s perfect anytime. Whether you enjoy it plain, with a slab of butter, or surrounded by your loved ones, it’s sure to become a beloved addition to your recipe box. Now, why not gather your ingredients and treat yourself to a slice of homemade comfort? Happy baking, friends!

A tender and moist cinnamon bread made using sourdough starter discard, featuring a sweet cinnamon sugar swirl and optional glaze, perfect for breakfast or a snack.
- Total Time: 1 hour 5 minutes
- Yield: 8 slices 1x
Ingredients
- 1/3 cup brown sugar (for the cinnamon swirl)
- 1 tbsp cinnamon (for the cinnamon swirl)
- 1 3/4 cups all-purpose flour
- 1 cup brown sugar (for the batter)
- 1 tbsp baking powder
- 1/2 tsp salt
- 1 egg
- 1 tsp vanilla extract
- 3/4 cup milk
- 1/3 cup melted butter
- 1/2 cup sourdough discard (active or discard starter)
- 1/2 cup powdered sugar (for optional glaze)
- 1 tbsp milk (for glaze)
- 1/8 tsp vanilla extract (for glaze)
Instructions
- Preheat your oven to 350°F (175°C). Grease a 9×5-inch loaf pan (if using an 8×5 pan, bake about 5 minutes longer).
- Mix 1/3 cup brown sugar with 1 tablespoon cinnamon in a small bowl for the cinnamon sugar swirl.
- In a medium bowl, whisk together the flour, 1 cup brown sugar, baking powder, and salt.
- In another bowl, beat the egg, milk, melted butter, vanilla extract, and sourdough discard until smooth and combined.
- Pour the wet ingredients into the dry mix. Stir gently with a spoon or spatula; batter can be a little lumpy, do not overmix.
- Spoon half the batter into the prepared pan and spread evenly to the edges.
- Sprinkle about three-quarters of the cinnamon sugar mixture evenly over the batter.
- Pour the remaining batter on top and smooth it out. Sprinkle the rest of the cinnamon sugar on top.
- Use a sharp knife to gently drag through the batter in an ‘S’ pattern to create swirls.
- Bake on the oven’s center rack for 45 to 50 minutes, or until a toothpick inserted in the center comes out clean.
- Cool the bread in the pan for 20 minutes, then move it to a wire rack to cool completely.
- For glaze: Mix powdered sugar, 1 tbsp milk, and 1/8 tsp vanilla extract until smooth and drizzle over the cooled loaf (optional).
Notes
Use sourdough discard that’s still active and bubbly for best rise and flavor., Avoid overmixing batter to keep bread tender rather than dense., Test doneness with a toothpick; if sticky, bake a few more minutes., Wait until the bread is fully cooled before slicing to keep crumb moist., Batter can be made a day ahead and refrigerated before baking., Bread stores well in airtight container in fridge for 3-4 days; can also be frozen., Warm slices in toaster or oven for best texture after storage., Variations include adding nuts, dried fruit, chocolate chips, or experimenting with glaze flavors., Can substitute whole wheat flour for part or all of the all-purpose flour, but bread will be heavier., If no sourdough discard available, substitute with buttermilk or yogurt and adjust baking powder accordingly., Skim milk can be used but whole milk makes a richer bread.
- Prep Time: 15 minutes
- Cook Time: 45-50 minutes
- Category: Breakfast, Bread, Snack
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: Approximately 210 calories per slice
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