Easy Lemon Brownies

Some desserts carry more than just flavor — they carry sunshine, comfort, and a hint of nostalgia. Easy Lemon Brownies are exactly that kind of treat. I first stumbled upon these bright, citrusy squares during a summer potluck at my grandmother’s house. While everyone else brought chocolate-heavy classics, my aunt set down a tray of golden lemon brownies, their glaze gleaming in the sun like dewdrops on morning grass. I took one bite, and the sweet-tart burst instantly transported me to a citrus grove, fresh and awakening.

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Unlike traditional brownies, these lemon bars aren’t about indulgent richness — they’re about refreshment. Each bite is soft, tender, and packed with vibrant lemon flavor, making them the perfect dessert when you want something sweet without being heavy. Whether you’re hosting an afternoon tea, planning a spring brunch, or simply craving a snack to brighten your day, these Easy Lemon Brownies always deliver.

And what makes them extra special? They’re made from pantry staples, need no mixer, and come together in under an hour. This is the kind of recipe passed from kitchen to kitchen, often with a handwritten note, a smile, and the promise that you’ll want to bake them again and again.

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Why You’ll Love This Recipe:

  • Perfectly Balanced Flavor: Sweet, citrusy, and just a little tangy.
  • Moist and Tender: A soft, cakey texture with a melt-in-your-mouth finish.
  • Crowd Pleaser: Great for birthdays, brunches, picnics, and gifts.
  • Easy to Make: One bowl, simple steps, and no fancy equipment.

INGREDIENTS YOU’LL NEED:

For the Lemon Brownies:

  • 1½ cups all-purpose flour
  • 1½ cups granulated sugar
  • ½ teaspoon salt
  • 1 cup unsalted butter, softened
  • 4 large eggs, room temperature
  • 2 tablespoons lemon zest (from 2–3 lemons)
  • ⅓ cup fresh lemon juice
  • 1 teaspoon vanilla extract
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For the Lemon Glaze:

  • 1 cup powdered sugar
  • 2–3 tablespoons fresh lemon juice
  • 1 tablespoon lemon zest

How to Make Easy Lemon Brownies

These brownies are simple to prepare and taste like pure sunshine in every bite.

Step-by-Step Instructions:

  1. Preheat the Oven
    Preheat your oven to 350°F (175°C). Line a 9×13-inch baking pan with parchment paper and lightly grease it for easy lifting later.
  2. Mix the Dry Ingredients
    In a bowl, whisk together the flour and salt. Set aside.
  3. Cream Butter and Sugar
    In a large mixing bowl, beat the butter and granulated sugar until light and fluffy. This step creates the soft texture that makes these brownies so irresistible.
  4. Add the Eggs
    One at a time, beat in the eggs, making sure each is fully incorporated before adding the next. This helps keep the batter smooth and well-emulsified.
  5. Lemon and Vanilla
    Stir in the fresh lemon juice, lemon zest, and vanilla extract. You’ll instantly notice the uplifting citrus aroma.
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  1. Combine Wet and Dry Ingredients
    Slowly mix the flour mixture into the wet ingredients. Stir just until combined — no overmixing! Overworking the batter can make the brownies dense instead of soft and tender.
  2. Bake
    Pour the batter into your prepared pan and smooth the top. Bake for 25–30 minutes, or until the top is set and the edges are lightly golden.
  3. Cool Completely
    Let the brownies cool in the pan. Don’t rush this — the glaze needs a cool base to sit on without melting.
  4. Make the Lemon Glaze
    Whisk powdered sugar, lemon juice, and zest until smooth. Adjust the consistency by adding more juice (for thinner glaze) or sugar (for thicker).
  5. Glaze and Slice
    Pour the glaze over the cooled brownies and spread evenly. Let it set for about 30 minutes, then cut into squares and enjoy.

Helpful Tips:

  • Room Temperature Butter and Eggs: These help create an airy batter that bakes evenly.
  • Fresh Lemon Juice is a Must: Bottled juice just can’t replicate the zing and brightness of fresh lemons.
  • Don’t Overbake: Take them out when the center is just set and the edges are golden. They’ll continue to firm up as they cool.
  • Use a Glass Dish: It bakes more evenly and makes it easier to see browning on the edges.
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DETAILS:

  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 45 minutes
  • Yield: 24 squares
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

NOTES:

  • You can double the recipe for parties. Just use a larger pan and add 5–10 minutes to the baking time.
  • These brownies freeze beautifully. Wrap individual pieces in plastic and store for up to 3 months.
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Nutritional Information (Per Serving):

  • Calories: 185
  • Carbohydrates: 26g
  • Protein: 2g
  • Fat: 8g
  • Saturated Fat: 4.5g
  • Sugar: 18g
  • Sodium: 52mg
  • Vitamin C: 3mg

Frequently Asked Questions:

Can I use bottled lemon juice?
Fresh lemon juice gives these brownies a zingy, bright flavor that bottled versions often lack. Stick to fresh if you can.

Can I freeze them?
Absolutely. Once they’re fully glazed and set, wrap them in parchment and freeze in airtight containers. Defrost at room temperature.

Can I make these gluten-free?
Yes. Substitute a 1:1 gluten-free baking blend in place of all-purpose flour for a gluten-free version.

Storage Instructions:

  • At Room Temperature: Store in an airtight container for up to 3 days.
  • Refrigerator: Keeps well for up to 1 week.
  • Freezer: Freeze individual squares for up to 3 months. Thaw before eating.
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Related Recipes:

If you liked these Easy Lemon Brownies, you’ll definitely enjoy these other sunny, tangy, and sweet creations:

Conclusion:

Easy Lemon Brownies are more than just a sweet treat — they’re little bites of happiness. With their tender crumb, citrus-kissed glaze, and comforting homemade feel, these bars bring a splash of sunshine to any table. Whether you’re baking for a party or just to brighten a weekday afternoon, this recipe is bound to become a treasured favorite.

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Easy Lemon Brownies


  • Author: Charlotte B.

Description

Some desserts carry more than just flavor — they carry sunshine, comfort, and a hint of nostalgia. Easy Lemon Brownies are exactly that kind of treat. I first stumbled upon these bright, citrusy squares during a summer potluck at my grandmother’s house. While everyone else brought chocolate-heavy classics, my aunt set down a tray of golden lemon brownies, their glaze gleaming in the sun like dewdrops on morning grass. I took one bite, and the sweet-tart burst instantly transported me to a citrus grove, fresh and awakening.

Unlike traditional brownies, these lemon bars aren’t about indulgent richness — they’re about refreshment. Each bite is soft, tender, and packed with vibrant lemon flavor, making them the perfect dessert when you want something sweet without being heavy. Whether you’re hosting an afternoon tea, planning a spring brunch, or simply craving a snack to brighten your day, these Easy Lemon Brownies always deliver.

And what makes them extra special? They’re made from pantry staples, need no mixer, and come together in under an hour. This is the kind of recipe passed from kitchen to kitchen, often with a handwritten note, a smile, and the promise that you’ll want to bake them again and again.


Ingredients

Scale

For the Lemon Brownies:

1½ cups all-purpose flour

1½ cups granulated sugar

½ teaspoon salt

1 cup unsalted butter, softened

4 large eggs, room temperature

2 tablespoons lemon zest (from 23 lemons)

⅓ cup fresh lemon juice

1 teaspoon vanilla extract

For the Lemon Glaze:

1 cup powdered sugar

23 tablespoons fresh lemon juice

1 tablespoon lemon zest


Instructions

  • Preheat the Oven
    Preheat your oven to 350°F (175°C). Line a 9×13-inch baking pan with parchment paper and lightly grease it for easy lifting later.

  • Mix the Dry Ingredients
    In a bowl, whisk together the flour and salt. Set aside.

  • Cream Butter and Sugar
    In a large mixing bowl, beat the butter and granulated sugar until light and fluffy. This step creates the soft texture that makes these brownies so irresistible.

  • Add the Eggs
    One at a time, beat in the eggs, making sure each is fully incorporated before adding the next. This helps keep the batter smooth and well-emulsified.

  • Lemon and Vanilla
    Stir in the fresh lemon juice, lemon zest, and vanilla extract. You’ll instantly notice the uplifting citrus aroma.

  • Combine Wet and Dry Ingredients
    Slowly mix the flour mixture into the wet ingredients. Stir just until combined — no overmixing! Overworking the batter can make the brownies dense instead of soft and tender.

  • Bake
    Pour the batter into your prepared pan and smooth the top. Bake for 25–30 minutes, or until the top is set and the edges are lightly golden.

  • Cool Completely
    Let the brownies cool in the pan. Don’t rush this — the glaze needs a cool base to sit on without melting.

  • Make the Lemon Glaze
    Whisk powdered sugar, lemon juice, and zest until smooth. Adjust the consistency by adding more juice (for thinner glaze) or sugar (for thicker).

 

  • Glaze and Slice
    Pour the glaze over the cooled brownies and spread evenly. Let it set for about 30 minutes, then cut into squares and enjoy.

Notes

  • You can double the recipe for parties. Just use a larger pan and add 5–10 minutes to the baking time.

  • These brownies freeze beautifully. Wrap individual pieces in plastic and store for up to 3 months.

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