Go Back
+ servings
3 lemon bars stacked on top of each other next to a lemon slice.

Best Lemon Bars

Tart, sweet and thick with the perfect shortbread crust, this is the BEST lemon bar recipe! It will be your go-to when life gives you lemons.
5 from 2 votes
Print Pin
Prep Time: 14 minutes
Servings: 24 squares
Calories: 147kcal

Ingredients

  • 1 cup salted butter, melted
  • 1/4 cup granulated sugar
  • 1/4 cup brown sugar
  • 2 tsp vanilla extract
  • 1/2 tsp salt
  • 2 cups all-purpose flour

Lemon Filling

  • 2 cups granulated sugar
  • 6 tbsp all-purpose flour
  • 6 large eggs
  • 1 cup lemon juice
  • powdered sugar for dusting (optional)

Instructions

  • Preheat the oven to 325° F. Line a 9x13 pan with parchment paper and set aside.
  • In a bowl, combine the melted butter, granulated and brown sugars, vanilla extract and salt together until well combined.
  • Add in the flour, mixing until a thick dough forms.
  • Press into the bottom of your prepared pan. Using a fork, poke holes all over the crust.Bake at 325° For 20-25 minutes or until golden brown.
  • While the crust is baking, make the lemon filling.
  • Whisk together the granulated sugar and flour first.
  • Next mix in the eggs.
  • Lastly whisk in the lemon juice until completely combined.
  • Pour over the warm, baked crust and return to the oven and bake for an additional 20-25 minutes. The lemon layer should be set when the pan is nudged when they are ready to come out of the oven.
  • Allow for the bars to cool at room temperature for 2 hours and then chill in the fridge for an additional 2 hours before cutting.
  • Sprinkle with powdered sugar before serving, if desired.
Find Cookies for Days on Instagram!Follow @cookiesfordaaays for new recipes daily!

Nutrition

Calories: 147kcal | Carbohydrates: 31g | Protein: 3g | Fat: 1g | Saturated Fat: 0.4g | Polyunsaturated Fat: 0.3g | Monounsaturated Fat: 0.5g | Trans Fat: 0.005g | Cholesterol: 47mg | Sodium: 67mg | Potassium: 45mg | Fiber: 0.4g | Sugar: 21g | Vitamin A: 68IU | Vitamin C: 4mg | Calcium: 12mg | Iron: 1mg