Sourdough Discard Lemon Blueberry Bread (A Bright and Easy Lemon Blueberry Quick Bread)
There is something so comforting about a loaf of homemade bread. Light, tender, and filled with fresh blueberries and a hint of lemon, this sourdough discard lemon blueberry bread feels like a little sunshine no matter the season. Even in the middle of winter, baking this bread brings a sense of warmth and light into the kitchen. By spring, it’s perfect for brunches or as a sweet treat for gatherings. I’ve even gifted it at showers and wrapped it simply with parchment paper, twine, and a sprig of dried lemon slices, and it always feels special.
This bread is one of those recipes that is easy to make but looks and tastes thoughtful, making it a joy to serve to family and friends or to keep at home for those cozy mornings with coffee or tea.

Why You Will Love This Lemon Blueberry Bread
- Uses sourdough discard so you are never wasting your starter
- Soft and moist crumb with a tender texture
- Bright lemon flavor pairs perfectly with sweet, juicy blueberries
- Easy lemon blueberry quick bread you can bake any time of year
- Makes a thoughtful homemade gift with minimal effort
- Ideal for brunches, showers, or holiday gatherings
This loaf is light but still comforting, and it has just enough sweetness to make it feel like a little treat without being overly indulgent. It carries the freshness of lemon and blueberries through the colder months and is bright enough to welcome the first hints of spring.

Ingredients You Will Need
- 1 cup sourdough discard
- 1/2 cup sugar (or to taste)
- 2 large eggs
- 1/3 cup milk
- 1 teaspoon vanilla extract (optional)
- 1 1/2 cups all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
- Zest and juice of one lemon
- 1 cup fresh blueberries
Step-by-Step Directions
- Preheat your oven to 350 degrees Fahrenheit and grease or line a loaf pan.
- In a mixing bowl, combine your sourdough discard, sugar, eggs, milk, and lemon juice and zest. Whisk until smooth.
- In a separate bowl, mix flour, baking powder, baking soda, and salt.
- Gently fold the dry ingredients into the wet until just combined. Do not overmix; a few lumps are fine.
- Toss the blueberries in a teaspoon of flour, then fold them gently into the batter.
- Pour the batter into the prepared loaf pan and bake for 50 to 60 minutes, or until a toothpick inserted in the center comes out clean.
- Allow the bread to cool completely before adding glaze.


Sourdough Discard Lemon Blueberry Bread (A Bright and Easy Lemon Blueberry Quick Bread)
Ingredients
- 1 cup sourdough discard
- 1/2 cup sugar
- 2 large eggs
- 1/3 cup milk
- 1 tsp vanilla extract
- 11/2 cup all-purpose flour
- 1 tsp baking powder
- 1/2 tsp baking soda
- 1/4 tsp salt
- Zest and juice of one lemon
- 1 cup fresh blueberries
For The Lemon Sugar Glaze
- 1 cup Powdered sugar
- 2 TBSP Fresh lemon juice
- 1-2 tsp milk
Instructions
- Preheat your oven to 350 degrees Fahrenheit and grease or line a loaf pan.
- In a mixing bowl, combine your sourdough discard, sugar, eggs, milk, and lemon juice and zest. Whisk until smooth.
- In a separate bowl, mix flour, baking powder, baking soda, and salt.
- Gently fold the dry ingredients into the wet until just combined. Do not overmix; a few lumps are fine.
- Toss the blueberries in a teaspoon of flour, then fold them gently into the batter.
- Pour the batter into the prepared loaf pan and bake for 50 to 60 minutes, or until a toothpick inserted in the center comes out clean.
- Allow the bread to cool completely before adding glaze.
Make The Glaze
- Place powdered sugar in a bowl.
- Add lemon juice and whisk until smooth.
- Add milk gradually, whisking until you reach a slightly thick, pourable glaze.
- Drizzle over cooled bread and allow it to set for a few minutes.
Tips for Perfect Lemon Blueberry Bread
Use fresh lemons. Bottled juice just can’t compete with the bright, fresh flavor of real lemon zest and juice.
Coat blueberries lightly in flour. This prevents them from sinking to the bottom of the loaf while baking.
Do not overmix the batter. Overmixing can make your bread dense. Gentle folding keeps the crumb tender and light.
Add a personal touch. Wrapping your cooled loaf in parchment paper with twine and dried lemon slices or a small tag makes it feel like a gift even if it’s for someone close to home.
Experiment with mix-ins. A sprinkle of poppy seeds or finely chopped almonds can add texture and a little extra flair.
How to Make a Milky White Lemon Glaze
A glaze can really make this bread feel special. To get a soft, milky finish rather than a clear drizzle:
Ingredients
- Powdered sugar
- Fresh lemon juice
- A small splash of milk
Method
- Place powdered sugar in a bowl.
- Add lemon juice and whisk until smooth.
- Add milk gradually, whisking until you reach a slightly thick, pourable glaze.
- Drizzle over cooled bread and allow it to set for a few minutes.
The goal is a glaze thick enough to cling to the bread while keeping that classic milky-white appearance.

When to Serve This Lemon Blueberry Quick Bread
This bread is versatile and works for almost any occasion:
- Cozy weekend breakfasts with coffee or tea
- Brunches with friends or family
- Baby showers or bridal showers
- Spring picnics or garden parties
- Homemade gift baskets for neighbors or friends
No matter when you serve it, this bread has a way of brightening the table and bringing a little joy with its fresh flavor.

Final Thoughts
This lemon blueberry loaf using sourdough discard is simple, light, and comforting. It carries the brightness of summer fruit into colder months and can be a beautiful addition to brunches or gatherings. Whether you’re baking it for yourself or as a gift, it’s a recipe that will bring warmth and cheer every time you serve it.
XO
Bri
More Sourdough Discard Recipes You Will Love
If you love baking with sourdough discard, here are a few more easy and cozy sourdough recipes that use up your starter and bring that homemade bakery feel to your kitchen.
More Easy Quick Bread, Muffin, and Brunch Recipes
If you enjoy soft, bakery-style quick breads like this lemon blueberry loaf, you might also love these easy homemade breads and muffins that are perfect for brunch, gifting, and cozy mornings.
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