This Lemon Blueberry Loaf is a delightful treat that combines the bright flavors of lemon and the sweetness of blueberries. Perfect for any occasion, this loaf cake is moist, tender, and topped with a sweet crumble and zesty lemon icing. Whether you’re serving it at a brunch, enjoying it as an afternoon snack, or celebrating a special event, this recipe will impress everyone with its vibrant taste and beautiful presentation.
Why You’ll Love This Recipe
- Bright Flavor: The combination of fresh lemons and blueberries creates a refreshing taste that’s hard to resist.
- Easy to Make: With simple ingredients and straightforward steps, baking this loaf is a breeze for both novice and experienced bakers.
- Versatile Serving Options: Enjoy it plain, with tea, or dressed up with icing for parties — it fits every occasion!
- Moist Texture: Thanks to the careful balance of ingredients, each slice is incredibly moist and tender.
- Perfect for Meal Prep: Bake ahead of time for an easy grab-and-go breakfast or snack throughout the week.
Tools and Preparation
Before diving into your Lemon Blueberry Loaf, gather your tools to ensure a smooth baking experience.
Essential Tools and Equipment
- Mixing bowls
- Measuring cups and spoons
- Whisk
- Rubber spatula
- Loaf pan
Importance of Each Tool
- Mixing bowls: Essential for combining ingredients evenly without spills.
- Rubber spatula: Perfect for scraping down the sides of bowls to ensure no batter goes to waste.
- Loaf pan: Designed specifically for even baking of loaves; ensures your cake rises perfectly.

Ingredients
This lemon blueberry loaf is so tender and loaded with fresh blueberries and zesty lemon flavor! Topped with a sweet layer of crumble and a lemon icing drizzle, this loaf cake is NEXT LEVEL good.
For the Crumble Topping
- 2 tbsp unsalted butter, melted
- 3 tbsp granulated sugar
- 1/3 cup (43g) all purpose flour
- Tiny pinch of kosher salt
For the Cake Batter
- 1 cup (200g) granulated sugar
- 2 tbsp fresh lemon zest (about 2 lemons)
- 1 1/2 cups (195g) all purpose flour, plus 1 tbsp for blueberries
- 1 tsp baking powder
- 1/4 tsp kosher salt
- 3/4 cup (168g) unsalted butter, room temp
- 1 tsp vanilla extract
- 3 large eggs, room temp
- 2 tbsp fresh lemon juice (about 1 lemon)
- 1/4 cup (60g) milk, room temp
- 1 1/2 cups (215g) fresh blueberries, plus a handful for topping
For the Lemon Icing
- 1/2 cup (55g) powdered sugar
- 1/2 tbsp milk or cream
- 1/2 tbsp fresh lemon juice
Servings: 10
Prep Time: PT1H5M
Cook Time: PT1H
Total Time: PT2H5M
Categories: Dessert
How to Make Lemon Blueberry Loaf
Step 1: Prepare the Crumble Topping
In a mixing bowl, combine melted butter, granulated sugar, all-purpose flour, and kosher salt. Mix until crumbly. Set aside.
Step 2: Preheat Your Oven
Preheat your oven to 350°F (175°C). Grease your loaf pan or line it with parchment paper for easy removal.
Step 3: Mix Dry Ingredients
In another bowl, whisk together granulated sugar, lemon zest, all-purpose flour (the larger amount), baking powder, and kosher salt until combined.
Step 4: Cream Butter and Sugar
In a large mixing bowl, beat together room temperature unsalted butter and the sugar mixture until fluffy. This should take about 3-4 minutes.
Step 5: Add Eggs
Add eggs one at a time to the mixture. Mix well after each addition to ensure they are fully incorporated.
Step 6: Incorporate Liquids
Stir in vanilla extract, fresh lemon juice, and milk. Mix until just combined; be careful not to overmix.
Step 7: Fold in Blueberries
Toss the blueberries with a tablespoon of flour in a small bowl before folding them gently into the batter. This helps prevent them from sinking during baking.
Step 8: Assemble
Pour half of the batter into the prepared loaf pan. Sprinkle some crumble topping over it. Add the remaining batter on top followed by more crumble topping.
Step 9: Bake
Bake in preheated oven for about 60 minutes or until a toothpick inserted into the center comes out clean.
Step 10: Cool & Drizzle Icing
Let the loaf cool in the pan for about 15 minutes before transferring it to a wire rack. While cooling, prepare the icing by mixing powdered sugar with milk and lemon juice until smooth. Drizzle over cooled loaf before slicing.
Enjoy your delicious Lemon Blueberry Loaf!
How to Serve Lemon Blueberry Loaf
This Lemon Blueberry Loaf is a delightful treat that can be enjoyed in various ways. Whether it’s for breakfast, a snack, or dessert, there are endless ideas to enhance your enjoyment of this moist and flavorful loaf.
With Fresh Fruit
- Serve slices alongside a medley of fresh berries for a refreshing contrast.
- Pair with sliced bananas for a sweet and creamy addition.
With Cream Cheese Spread
- A light layer of cream cheese spread adds richness and complements the lemon flavor perfectly.
- You can mix in some lemon zest to the cream cheese for an extra zing.
As Toasted Slices
- Toast thick slices of the loaf for a warm treat that brings out the flavors even more.
- Top with a pat of butter or a drizzle of honey for added sweetness.
With Vanilla Ice Cream
- Serve warm slices with a scoop of vanilla ice cream to create a delicious dessert experience.
- The cold ice cream contrasts beautifully with the warm loaf.
How to Perfect Lemon Blueberry Loaf
Perfecting your Lemon Blueberry Loaf takes just a few simple tips. Follow these suggestions to ensure your loaf turns out moist and flavorful every time.
- Use Room Temperature Ingredients: Make sure your butter, eggs, and milk are at room temperature. This helps them combine better, resulting in a uniform texture.
- Don’t Overmix the Batter: Gently fold in the dry ingredients. Overmixing can lead to a dense loaf, so mix until just combined.
- Coat Blueberries in Flour: Toss blueberries in a tablespoon of flour before adding them to the batter. This prevents them from sinking to the bottom during baking.
- Check for Doneness: Use a toothpick inserted into the center; it should come out clean when the loaf is done baking. Keep an eye on it towards the end of the baking time.
Best Side Dishes for Lemon Blueberry Loaf
Pairing side dishes with your Lemon Blueberry Loaf can elevate your meal or snack experience. Here are some great options to consider.
- Greek Yogurt: A serving of Greek yogurt adds protein and tanginess that balances the sweetness of the loaf.
- Fruit Salad: A light fruit salad offers freshness and complements the citrus notes in the bread well.
- Nut Mix: A crunchy nut mix provides texture and healthy fats, making it a satisfying companion.
- Honey Butter: Spread honey butter on warm slices for an indulgent touch that enhances flavor.
- Herbal Tea: A cup of herbal tea pairs nicely with this loaf, providing warmth and comfort during any time of day.
- Chia Seed Pudding: A creamy chia seed pudding adds nutrition and makes for a delightful contrast in texture.
Common Mistakes to Avoid
When making your Lemon Blueberry Loaf, it’s easy to make a few common mistakes. Here are some pitfalls to steer clear of:
- Overmixing the batter: This can make your loaf dense. Mix just until the ingredients are combined for a lighter texture.
- Using cold ingredients: Cold eggs or butter can affect the batter’s consistency. Always use room temperature ingredients for optimal mixing.
- Not measuring flour correctly: Scoop and level your flour instead of packing it into the cup to prevent too much flour in the mix.
- Skipping the lemon zest: The zest adds essential flavor. Don’t skip it; use fresh lemons for the best taste.
- Not adjusting baking time: Every oven is different. Keep an eye on your loaf and use a toothpick to check for doneness.
Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 5 days.
- Place parchment paper between layers if stacking to avoid sticking.
Freezing Lemon Blueberry Loaf
- Wrap tightly in plastic wrap and then in aluminum foil for up to 3 months.
- Label with the date for easy tracking.
Reheating Lemon Blueberry Loaf
- Oven: Preheat to 350°F (175°C). Wrap in foil and heat for about 10-15 minutes until warmed through.
- Microwave: Heat individual slices on medium power for 20-30 seconds. Adjust time as needed based on microwave wattage.
- Stovetop: Place slices in a skillet over low heat, cover, and warm for about 5 minutes or until heated through.
Frequently Asked Questions
Here are some common questions about making Lemon Blueberry Loaf:
Can I use frozen blueberries?
Yes, you can! Just toss them with a little flour before adding them to the batter to prevent sinking.
How do I know when my Lemon Blueberry Loaf is done?
Insert a toothpick into the center; it should come out clean or with a few crumbs, but not wet batter.
Can I substitute other fruits?
Absolutely! Try raspberries or strawberries for a different flavor twist in your loaf.
What can I use instead of eggs?
Unsweetened applesauce or flaxseed meal mixed with water can be used as an egg substitute in this recipe.
Final Thoughts
This Lemon Blueberry Loaf is perfect for any occasion, offering both sweetness and tanginess that everyone will enjoy. You can easily customize it by adding nuts or changing the berries based on what you have on hand. Give it a try, and delight your friends and family with this delicious treat!
Lemon Blueberry Loaf
- Prep Time: 65 minutes
- Cook Time: 60 minutes
- Total Time: 2 hours 5 minutes
- Yield: 10 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Description
Lemon Blueberry Loaf is a delightful dessert that beautifully marries the zesty brightness of fresh lemons with the sweet, juicy burst of blueberries. Moist and tender, this loaf cake features a sweet crumble topping and a light lemon icing drizzle, making it perfect for any occasion—be it brunch, afternoon tea, or as an enticing dessert centerpiece. With simple ingredients and easy-to-follow steps, even novice bakers can create this impressive treat. Enjoy it plain or elevate your experience by pairing slices with fresh fruit or a dollop of cream cheese spread.
Ingredients
- 1 cup granulated sugar
- 2 tbsp lemon zest
- 1 ½ cups all-purpose flour
- 1 tsp baking powder
- ¾ cup unsalted butter (room temperature)
- 3 large eggs (room temperature)
- 2 tbsp lemon juice
- ¼ cup milk (room temperature)
- 1½ cups fresh blueberries
- 2 tbsp melted unsalted butter (for crumble topping)
- 3 tbsp granulated sugar (for crumble topping)
- ⅓ cup all-purpose flour (for crumble topping)
- Tiny pinch of kosher salt (for crumble topping)
- ½ cup powdered sugar (for icing)
- ½ tbsp milk (for icing)
- ½ tbsp fresh lemon juice (for icing)
Instructions
- Preheat oven to 350°F (175°C) and grease or line a loaf pan with parchment paper.
- For the crumble topping, mix melted butter, sugar, flour, and salt in a bowl until crumbly; set aside.
- In another bowl, whisk together sugar, lemon zest, flour, baking powder, and salt.
- Beat butter and sugar mixture until fluffy; add eggs one at a time.
- Stir in vanilla extract, lemon juice, and milk until just combined.
- Fold in blueberries coated in flour to prevent sinking.
- Pour half the batter into the prepared pan, sprinkle with crumble topping, add remaining batter, then top with more crumble.
- Bake for about 60 minutes or until a toothpick comes out clean.
- Cool in the pan for 15 minutes before transferring to wire rack; drizzle icing made from powdered sugar, milk, and lemon juice over the cooled loaf.
Nutrition
- Serving Size: 1 slice (90g)
- Calories: 270
- Sugar: 20g
- Sodium: 160mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 70mg