Sourdough Discard Cinnamon Bread

There’s something magical about turning leftovers into something that smells like a cozy bakery. Sourdough Discard Cinnamon Bread is exactly that kind of kitchen win—warm, sweet, and swirled with cinnamon goodness. If you’ve ever stared at your sourdough discard wondering what to do with it… this is your answer.

Picture this: a soft, tender loaf with ribbons of cinnamon sugar, a hint of vanilla, and just enough tang from that discard to keep things interesting. It’s the kind of recipe that feels a little fancy but is secretly super simple—perfect for busy mornings, afternoon coffee breaks, or those “I deserve something delicious” moments.

And trust me—Chef Omar would say this is where creativity meets comfort. Let’s dive in.

Why You’ll Love This Sourdough Discard Cinnamon Bread

  • Zero waste, all flavor: Finally use that sourdough discard sitting in your fridge
  • Beginner-friendly: No kneading, no stress, no sourdough expertise required
  • Perfectly spiced: That cinnamon swirl? Absolute perfection
  • Make-ahead magic: Tastes even better the next day (if it lasts that long!)

This is one of those recipes that quietly becomes a household favorite.

Ingredients You’ll Need

Let’s break things down clearly (because we’ve all had those “wait… where does this go?” moments ):

For the Cinnamon Swirl

  • 1/3 cup brown sugar
  • 1 tbsp cinnamon

For the Bread Batter

  • 1 3/4 cups all-purpose flour
  • 1 cup brown sugar
  • 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

Optional Glaze

  • 1/2 cup powdered sugar
  • 1 tbsp milk
  • 1/8 tsp vanilla extract

How to Make Sourdough Discard Cinnamon Bread

Let’s keep this simple and stress-free—just like Chef Omar would want.

Step 1: Prep Like a Pro

Preheat the oven to 350°F (175°C) and grease a 9×5 loaf pan. No sticking allowed!

Step 2: Mix the Cinnamon Swirl

In a small bowl, stir together brown sugar + cinnamon. Set aside—this is your flavor bomb.

Step 3: Combine Dry Ingredients

In a medium bowl, mix:

  • Flour
  • Brown sugar
  • Baking powder
  • Salt

Give it a quick whisk so everything is evenly distributed.

Step 4: Mix Wet Ingredients

In another bowl, whisk together:

  • Egg
  • Milk
  • Melted butter
  • Vanilla
  • Sourdough discard

It should look smooth and creamy.

Step 5: Bring It All Together

Gently fold the wet ingredients into the dry ingredients.
Don’t overmix—this batter likes to stay a little relaxed.

Step 6: Layer the Goodness

  • Pour half the batter into the pan
  • Sprinkle ¾ of the cinnamon mixture
  • Add the rest of the batter
  • Finish with remaining cinnamon sugar

Step 7: Swirl It

Take a knife and gently swirl. Think “marble cake vibes,” not chaos.

Step 8: Bake to Perfection

Bake for 45–50 minutes until a toothpick comes out clean.

Your kitchen will smell like a cinnamon dream. No exaggeration.

Step 9: Cool & Glaze (Optional but Worth It)

Let it cool for about 20 minutes before removing from the pan.
Drizzle glaze on top if you’re feeling fancy (you should be).

Homemade Sourdough Discard Cinnamon Bread loaf with icing drizzle and visible swirl layers
Golden Sourdough Discard Cinnamon Bread with soft crumb and sweet cinnamon ribbons

Chef Omar’s Tips for Cinnamon Bread Success

  • Don’t overmix: A few lumps are totally fine—overmixing = dense bread
  • Swirl gently: Too much swirling blends the layers instead of creating ribbons
  • Use room temp ingredients: Helps everything mix smoothly
  • If it looks crumbly: It may need a bit more moisture or slightly less baking time

And if your batter looks a little rebellious? Relax—it usually bakes into something amazing.

A Little Kitchen Story

The first time I made this Sourdough Discard Cinnamon Bread, I had zero expectations. It was one of those “let’s not waste this starter” moments. But once it came out of the oven—golden, fragrant, and impossible to resist—it instantly became a repeat recipe.

Even better? It impressed guests who had no idea it started as “leftovers.” That’s the kind of kitchen magic we live for.

Close-up of Sourdough Discard Cinnamon Bread slices with cinnamon swirl and icing drizzle
Perfectly sliced Sourdough Discard Cinnamon Bread showing rich cinnamon layers and creamy glaze

FAQs About Sourdough Discard Cinnamon Bread

Can I use unfed sourdough discard?

Yes! That’s actually perfect. Older discard adds a slightly tangy flavor, which balances the sweetness beautifully.

Can I make mini loaves instead?

Absolutely. Divide the batter into smaller pans and bake for 25–35 minutes, checking early.

Why did my bread fall apart?

This usually happens if:
It needed a bit more moisture
It was slightly underbaked
It didn’t cool long enough before slicing
Let it cool fully—it makes a big difference.

Can I substitute milk?

Yes! Yogurt whey or plant-based milk works well. Just keep the same amount.

How should I store it?

Room temp: 1–2 days (covered)
Fridge: 3–4 days
Freezer: Up to 2 months
Warm it slightly before serving for that fresh-baked feel.

Let’s Wrap This Up Deliciously

There’s something deeply satisfying about baking Sourdough Discard Cinnamon Bread—it’s simple, cozy, and just a little bit indulgent. Whether it’s your first time using sourdough discard or you’re already a fan, this recipe brings comfort and flavor together in the best way.

So grab that jar of discard, preheat your oven, and let your kitchen fill with the kind of aroma that makes everyone wander in asking, “What are you baking?”

And hey—don’t be surprised if this becomes your new go-to treat. Happy baking!

Keep the Cozy Baking Vibes Going

If this Sourdough Discard Cinnamon Bread brought a little extra joy to your kitchen, there’s so much more deliciousness waiting to be explored. Whether you’re in the mood for something sweet, savory, or a little of both, these recipes are perfect for keeping that warm, homemade energy going:

A little baking can turn into a whole lineup of comforting meals—and honestly, that’s the kind of kitchen magic worth keeping around.

Print
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Sourdough Discard Cinnamon Bread sliced with glaze on top served with coffee

Sourdough Discard Cinnamon Bread


  • Author: Omar
  • Total Time: 65 minutes
  • Yield: 8 servings 1x
  • Diet: Vegetarian

Description

Sourdough Discard Cinnamon Bread is a soft, sweet, and cozy loaf swirled with cinnamon sugar and topped with a simple glaze. It’s the perfect way to use leftover sourdough starter while creating a delicious breakfast or snack.


Ingredients

Scale

Cinnamon Swirl:

  • 1/3 cup brown sugar
  • 1 tbsp cinnamon

Bread Batter:

  • 1 3/4 cups all-purpose flour
  • 1 cup brown sugar
  • 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

Glaze (Optional):

  • 1/2 cup powdered sugar
  • 1 tbsp milk
  • 1/8 tsp vanilla extract

Instructions

  1. Preheat oven to 350°F (175°C) and grease a 9×5-inch loaf pan.
  2. In a small bowl, mix brown sugar and cinnamon for the swirl.
  3. In a medium bowl, whisk flour, brown sugar, baking powder, and salt.
  4. In another bowl, whisk egg, milk, melted butter, vanilla, and sourdough discard until smooth.
  5. Gently combine wet and dry ingredients until just mixed.
  6. Pour half the batter into the loaf pan and spread evenly.
  7. Sprinkle 3/4 of the cinnamon sugar mixture over the batter.
  8. Add remaining batter and top with the rest of the cinnamon mixture.
  9. Use a knife to gently swirl the layers.
  10. Bake for 45–50 minutes until a toothpick inserted comes out clean.
  11. Cool for 20 minutes, then remove from pan.
  12. Drizzle with glaze if desired before serving.

Notes

Sourdough discard can be used straight from the fridge—no feeding needed.

Older discard will give a slightly tangier flavor.

Avoid overmixing to keep the bread soft and tender.

Let the bread cool fully before slicing to prevent crumbling.

Can be made into mini loaves; adjust baking time to 25–35 minutes.

  • Prep Time: 15 minutes
  • Cook Time: 50 minutes
  • Category: Breakfast, Snack, Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 210
  • Sugar: 12g
  • Sodium: 150mg
  • Fat: 8g
  • Saturated Fat: 4g
  • Unsaturated Fat: 4g
  • Trans Fat: 0g
  • Carbohydrates: 30g
  • Fiber: 1g
  • Protein: 3g
  • Cholesterol: 20mg