Lemon Brownies

If you love bright citrus desserts, these Lemon Brownies are a must-make. They're soft, chewy, and packed with fresh lemon flavor, then finished with a sweet lemon glaze for the perfect bakery-style treat. These easy lemon dessert bars are perfect for spring, summer gatherings, bake sales, or anytime you want something fresh and sunny.

If you enjoy easy bar desserts, you may also like Cake Mix Chocolate Chip Cookie Bars or Lemon Russian Tea Cakes.

Lemon brownies on a plate topped with lemon zest.

Quick Look: Lemon Brownies

  • 🍋 Prep Time: 15 minutes
  • 🔥 Bake Time: 23-25 minutes
  • Total Time: about 40 minutes, plus cooling
  • 🍽 Servings: 9 brownies
  • Calories: 247 calories per brownie
  • 💛 Flavor Profile: bright, sweet, buttery, and lemony
  • 👌 Difficulty: easy
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Why You'll Love These Lemon Brownies

  • They feel like a fun twist on classic brownies for lemon lovers
  • They have a soft, chewy texture with lots of fresh lemon flavor
  • The sweet lemon glaze makes them extra pretty and delicious
  • They're easy to make with simple pantry ingredients
  • They're perfect for spring brunches, showers, holidays, and potlucks

Key Ingredients

Some of the ingredients you will need for Lemon Brownies:

Ingredients photo for lemon brownies.
  • All-purpose flour - gives the brownies structure
  • Granulated sugar - sweetens the bars and helps create a tender texture
  • Butter, softened - adds richness and helps create that soft, dense brownie texture
  • Eggs - bind the batter and keep the brownies moist
  • Fresh lemon juice - adds bright citrus flavor
  • Lemon zest - gives the brownies their best fresh lemon taste

How to Make Lemon Brownies

Prepared baking pan for the brownies.

Preheat the oven. Preheat your oven to 350°F. Grease or line an 8x8-inch baking dish with parchment paper for easy removal.

Dry ingredient in a mixing bowl.

Mix the dry ingredients. In a medium mixing bowl, whisk together the flour, sugar, and salt.

Softened butter incorporated into dry ingredients.

Add the butter. Add the softened butter to the flour mixture. Using a hand mixer on low speed, or a sturdy spoon, mix until no large pieces of butter remain and the mixture looks evenly combined.

Wet ingredients for lemon brownies in a mixing bowl.

Mix the wet ingredients. In a separate bowl, whisk together the eggs, fresh lemon juice, and lemon zest until smooth.

Lemon brownie batter combined.

Combine the batter. Pour the egg mixture into the flour mixture and stir just until smooth and fully combined. Do not overmix.

Lemon brownie batter spread into the baking dish.

Spread into the pan. Spread the batter evenly into the prepared baking dish.

Baked lemon brownies.

Bake. Bake for 23 to 25 minutes, or until the edges are set and the center no longer looks wet. Be careful not to overbake.

Lemon brownies that have been topped with glaze.

Cool completely. Let the brownies cool fully in the pan before adding the glaze.

How to Make the Lemon Glaze

In a small bowl, whisk together the powdered sugar, 1 tablespoon fresh lemon juice, and lemon zest until smooth. If the glaze is too thick, add a little more lemon juice, 1 teaspoon at a time, until it reaches a thick but spreadable consistency.

Spread the glaze over the completely cooled brownies. Let the glaze set before slicing and serving.

Lemon brownies on a plate topped with lemon zest.

Expert Tips

  • Use softened butter, not melted butter, for the best dense brownie texture.
  • Don't overmix the batter or the brownies can turn out tougher than you want.
  • For the best lemon flavor, use fresh zest and juice.
  • Let the brownies cool completely before glazing so the glaze stays on top instead of melting into the bars.
  • For clean slices, chill the brownies for a little while after the glaze sets.

FAQs

Are lemon brownies supposed to be gooey?

They should be soft, dense, and moist, but not underbaked. The center should be set before you remove them from the oven.

Can I use bottled lemon juice?

Fresh lemon juice is best for this recipe. It gives the brownies a brighter, fresher flavor.

Do I need a hand mixer?

A hand mixer helps combine the softened butter into the flour mixture easily, but you can also use a spoon if your butter is softened well.

Can I make these ahead of time?

Yes. These lemon brownies are a great make-ahead dessert since the glaze sets nicely and the flavor holds up well.

Storage

Store lemon brownies in an airtight container at room temperature for up to 2 days, or in the refrigerator for up to 5 days. If you like a firmer texture, store them in the fridge. If you prefer them softer, let them come to room temperature before serving.

If you tried these Lemon Brownies or any other recipe on my blog, please leave a 🌟 star rating and let me know how it went in the comments! Thanks for visiting, and come back again!

Lemon brownies on a plate topped with lemon zest.

Lemon Brownies

Chantelle DeJager
These lemon brownies are soft, chewy, and full of bright fresh lemon flavor. Finished with a simple lemon glaze, they're an easy citrus dessert that's perfect for spring and summer.
4.78 from 18 votes
Prep Time 15 minutes
Cook Time 23 minutes
Total Time 38 minutes
Course Dessert
Cuisine American
Servings 9 servings
Calories 247 kcal

Ingredients
  

  • ¾ cup all-purpose flour
  • ¾ cup granulated sugar
  • ¼ teaspoon salt
  • ½ cup butter softened
  • 2 large eggs
  • 2 tablespoons fresh lemon juice
  • zest of 1 lemon

For the Glaze

  • ¾ cup powdered sugar
  • 1 to 1 ½ tablespoons fresh lemon juice
  • ½ teaspoon lemon zest

Instructions
 

  • Preheat the oven to 350°F. Grease or line an 8x8-inch baking dish with parchment paper.
  • In a medium bowl, whisk together the flour, sugar, and salt.
  • Add the softened butter to the flour mixture. Using a hand mixer on low speed, or a sturdy spoon, mix until no large pieces of butter remain and the mixture looks evenly combined.
  • In a separate bowl, whisk together the eggs, lemon juice, and lemon zest.
  • Pour the egg mixture into the flour mixture and stir just until smooth and fully combined.
  • Spread the batter evenly into the prepared baking dish.
  • Bake for 23 to 25 minutes, or until the edges are set and the center no longer looks wet. Do not overbake.
  • Let the brownies cool completely in the pan.
  • In a small bowl, whisk together the powdered sugar, 1 tablespoon lemon juice, and lemon zest until smooth. Add more lemon juice, a little at a time, until the glaze is thick but spreadable.
  • Spread the glaze over the cooled brownies. Let the glaze set before slicing and serving.

Notes

  • Use fresh lemon juice for the best flavor.
  • Softened butter works best in this recipe. Do not melt it.
  • Let the brownies cool completely before adding glaze.
  • For clean slices, chill briefly after glazing.

Nutrition

Calories: 247kcalCarbohydrates: 35gProtein: 2gFat: 11gSaturated Fat: 7gPolyunsaturated Fat: 1gMonounsaturated Fat: 3gTrans Fat: 0.4gCholesterol: 63mgSodium: 160mgPotassium: 34mgFiber: 0.3gSugar: 27gVitamin A: 369IUVitamin C: 2mgCalcium: 11mgIron: 1mg
Tried this recipe?Let us know how it was!

92 Comments

4.78 from 18 votes

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