Strawberry Lemon Blondies

There’s something magical about the flavor combo of strawberries and lemon—bright, sweet, and just a little bit tart. Every summer, I find myself craving something fruity but a little indulgent too, and that’s how these Strawberry Lemon Blondies came to life. They’re soft, chewy, and bursting with fresh berries, finished off with a tangy lemon glaze that makes each bite pop. If you’re looking for a dessert that’s as pretty as it is delicious, this is the one.

What I love most about this recipe is how effortlessly it comes together. You don’t need fancy equipment or complicated steps. Just a handful of pantry staples, some fresh strawberries, and one lemon. These blondies are perfect for potlucks, picnics, or a cozy treat with your afternoon coffee. I promise—once you make them, they’ll become a regular in your baking rotation!


What You Need To Make This Recipe

Unsalted Butter: This is the base for our rich blondie batter. I always go with unsalted so I can control the saltiness of the final bake. Make sure it’s softened to room temperature before mixing for the best texture.

Granulated Sugar: Regular white sugar sweetens the blondies and helps achieve that classic chewy texture. It balances the tartness of the lemon perfectly.

Eggs: These help bind everything together and add richness. Use large eggs at room temperature so they incorporate evenly into the batter.

Lemon Zest & Juice: The zest brings a concentrated citrusy aroma, while the juice adds just enough tartness to brighten the entire blondie. Together, they give the blondies that fresh lemony punch.

All-Purpose Flour: The structure-maker of our dessert. Use a light hand when mixing in the flour to keep the blondies soft and tender.

Salt: Just a pinch brings out the sweetness and intensifies the lemon flavor. Don’t skip it—it’s small but mighty.

Fresh Strawberries: These add bursts of juicy sweetness and a little moisture. Dice them small so they distribute well throughout the batter and don’t sink.

Powdered Sugar: This is used for the glaze on top. It melts beautifully into a smooth finish that firms up just enough for easy slicing.

Lemon Juice (for glaze): Mixed with powdered sugar, it creates that glossy, tangy topping that complements the soft blondies underneath.


Ingredients List

  • 1/2 cup unsalted butter, softened
  • 3/4 cup granulated sugar
  • 2 large eggs, room temperature
  • Zest of 1 lemon
  • 2 tablespoons lemon juice, freshly squeezed
  • 1 cup all-purpose flour
  • 1/2 teaspoon salt
  • 3/4 cup fresh strawberries, diced

For the glaze:

  • 3/4 cup powdered sugar
  • 1 1/2 tablespoons lemon juice, freshly squeezed

How to Make Strawberry Lemon Blondies

Step 1: Preheat and Prep

Preheat your oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper or lightly grease it. This makes for an easy release once they’re baked and helps with even cooking.

Step 2: Cream the Butter and Sugar

In a large bowl, cream together the softened butter and granulated sugar using a hand mixer or whisk until light and fluffy. This step builds the base for a soft, chewy blondie.

Step 3: Add Eggs and Lemon

Beat in the eggs, one at a time, followed by the lemon zest and lemon juice. The mixture might look slightly curdled from the citrus—that’s totally normal and will smooth out once the flour is added.

Step 4: Fold in Dry Ingredients

Stir in the flour and salt until just combined. Avoid overmixing here to keep the texture tender.

Step 5: Add Strawberries

Gently fold in the diced strawberries. Try to evenly distribute them so every bite has a pop of berry goodness.

Step 6: Bake

Spread the batter evenly into your prepared pan. Bake for 25–28 minutes, or until the edges are golden and a toothpick inserted in the center comes out mostly clean with a few moist crumbs.

Step 7: Cool and Glaze

Allow the blondies to cool completely in the pan. Meanwhile, whisk together the powdered sugar and lemon juice for the glaze. Drizzle over the cooled blondies, then let it set for at least 15 minutes before slicing.


Tips for Making this Recipe

  • Room temperature ingredients make for smoother blending and better texture.
  • Don’t overmix the batter once the flour goes in—just stir until everything is combined.
  • Pat your strawberries dry after washing to avoid adding extra moisture to the batter.
  • Let the blondies cool completely before glazing or cutting—this helps them set and hold their shape.
  • For a fun twist, try swapping strawberries with raspberries or blueberries depending on what’s in season.

FAQs

Can I use frozen strawberries?
Yes, but make sure to thaw and drain them very well. Excess moisture can make the blondies soggy.

How do I store them?
Store in an airtight container at room temperature for up to 2 days, or refrigerate for up to 5 days. They also freeze beautifully for up to 2 months.

Can I double the recipe?
Absolutely! Just bake in a 9×13-inch pan and add a few extra minutes to the baking time—keep an eye on them.

Why did my blondies turn out cakey?
Overmixing the batter or using too much flour can cause a cakier texture. Also, make sure to measure your flour properly by spooning and leveling it.

Do I have to add the glaze?
It’s optional, but I highly recommend it! The lemon glaze really takes these blondies to the next level with that bright, citrusy finish.