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Bright lemon, sweet blueberries, and a soft, buttery crumb make this pound cake a simple joy. It feels fresh and sunny, yet cozy and rich, all at once. You can bake it for brunch, take it to a picnic, or slice it for a weeknight dessert. The batter comes together fast, and the lemon glaze adds a light, sweet finish. If you love classic bakes with a fresh twist, this one will be your new go-to.

Why Make Lemon Blueberry Pound Cake

This Lemon Blueberry Pound Cake checks every box. It uses simple pantry items, yet it tastes like a special bakery treat. The lemon zest wakes up the butter and sugar, so every bite feels bright and sweet. Fresh blueberries add juicy pops and keep the crumb moist. It slices cleanly, holds well, and travels easily, so it works for potlucks, picnics, and lunch boxes.

Seasonally, it shines in spring and summer when berries are at their best, but you can also use frozen blueberries all year. The value is strong: one loaf gives many slices, and it stays tender for days. You can serve it plain with coffee, dress it up with a lemon glaze, or top with whipped cream and extra berries for a simple dessert. It is a reliable, forgiving recipe that still feels special. If you want a cake that is easy to bake, easy to share, and always welcome on the table, make this one.

Why You’ll Love This Lemon Blueberry Pound Cake

Cozy Flavor with Everyday Ingredients

You likely have most of what you need: butter, sugar, eggs, flour, and a couple of lemons. Blueberries add color and sweetness, while lemon zest gives a clean, bright note without a heavy effort.

Quick to Make, Easy to Love

The batter mixes in minutes, and the loaf bakes in under an hour and a half. It cools into a tender, fine crumb that slices neatly. A simple lemon glaze finishes it with shine and extra flavor.

Ingredients and Substitutions

What You’ll Need for This Recipe

For the cake:

• 1 cup (226 g) unsalted butter, room temperature
• 1 1/4 cups (250 g) granulated sugar
• 4 large eggs, room temperature
• 2 cups (240 g) all-purpose flour
• 1 teaspoon baking powder
• 1/2 teaspoon fine salt
• 2 tablespoons lemon zest (from about 2 lemons)
• 2 tablespoons fresh lemon juice
• 1 teaspoon vanilla extract
• 1/2 cup (120 g) sour cream or plain Greek yogurt, room temperature
• 1 1/2 cups fresh blueberries (or frozen, unthawed)
• 1 tablespoon flour (to toss with blueberries)

For the lemon glaze (optional but great):

• 1 cup (120 g) powdered sugar
• 2–3 tablespoons fresh lemon juice
• Pinch of lemon zest (optional)

Pan:

• 9×5-inch loaf pan, buttered and lined with parchment

Smart Swaps for Dietary Needs

• Dairy-free: Use plant-based butter and dairy-free yogurt.
• Gluten-free: Use a 1:1 gluten-free baking flour blend.
• Lower sugar: Reduce sugar to 1 cup; cake will be less sweet but still tender.
• Frozen blueberries: Use straight from the freezer; do not thaw.

Smart Variation (Optional)

• Almond twist: Add 1/2 teaspoon almond extract.
• Lemon poppy seed: Stir in 1 tablespoon poppy seeds.
• Bundt version: Use a 10–12 cup bundt pan; bake 50–65 minutes.
• Muffins/mini loaves: Bake 18–24 minutes for muffins; 28–35 minutes for mini loaves.

How to Make Lemon Blueberry Pound Cake

Step-by-Step Cooking Instructions

Step 1: Heat oven to 350°F (175°C). Butter a 9×5-inch loaf pan and line it with a parchment sling.

Step 2: Toss blueberries with 1 tablespoon flour and set aside. In a bowl, whisk flour, baking powder, and salt.

Step 3: In a large bowl, beat butter and sugar until pale and fluffy, about 3 minutes. Beat in lemon zest.

Step 4: Beat in eggs one at a time, mixing well. Add vanilla and lemon juice and mix to combine.

Step 5: Mix in dry ingredients in two additions, alternating with sour cream. Stop when just combined. Fold in floured blueberries gently.

Step 6: Spread batter in pan and smooth the top. Bake 55–65 minutes, until the top is golden and a toothpick comes out with a few moist crumbs. Tent with foil after 40 minutes if browning fast.

Step 7: Cool 15 minutes in the pan, then lift out to a rack to cool fully. Whisk powdered sugar with lemon juice to make a thick glaze; drizzle over the cool cake. Slice and serve.

Tips for Texture, Timing & Tools

• Use room-temperature butter, eggs, and sour cream for a fine crumb.
• Do not overmix once flour goes in; this keeps the cake tender.
• Coat berries in flour so they do not sink.
• Check early; ovens vary. Tent the top if it browns too fast.
• Weigh flour if you can for best results.

Storage & Reheating

How to Store It Right

• Room temperature: Wrap well; keeps 2–3 days.
• Fridge: Store airtight up to 5 days. Bring to room temp before serving.
• Freeze: Wrap slices in plastic, then in a freezer bag, up to 3 months. Thaw at room temp.

Reheating Without Losing Flavor

• Microwave: 10–15 seconds per slice for a just-baked feel.
• Toaster oven: 300°F (150°C) for 5–8 minutes.
• Add a light smear of butter or a drizzle of glaze after warming if you like.

A Dish Worth Making Again and Again

It stays tender, slices clean, and tastes even brighter the next day.

Print

(FAQs)

Can I use frozen blueberries?

Yes. Use them straight from the freezer, do not thaw, and toss with flour before folding in. Add 3–5 minutes to the bake time if needed.

How do I stop blueberries from sinking?

Toss them with flour, use room-temp batter, and do not overmix. Also bake right after filling the pan so the batter does not thin.

Can I bake this in a bundt pan or as mini loaves?

Yes. For a 10–12 cup bundt, bake 50–65 minutes. For mini loaves, bake 28–35 minutes. For muffins, bake 18–24 minutes.

Can I reduce the sugar or skip the glaze?

You can reduce sugar to 1 cup for a less sweet cake. The glaze is optional, but it adds bright lemon flavor. If skipping, add an extra teaspoon of lemon zest to the batter.

Final Thoughts

This Lemon Blueberry Pound Cake is bright, buttery, and easy. It works for brunch, snack, or dessert and tastes great for days. Bake it once, and it will be a regular in your kitchen.