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Rosemary Lemon Bars

These Rosemary Lemon Bars are a bright and buttery spring dessert with a sweet-tart lemon filling and a subtle hint of fresh rosemary in the crust. Perfect for Easter, brunch, or afternoon tea! Makes 20 – 24 bars
Prep Time15 minutes
Cook Time45 minutes
chill time 2 hours2 hours
Total Time3 hours
Course: Dessert
Cuisine: American
Keyword: lemon bars, rosemary
Servings: 24

Ingredients

Crust Ingredients:

  • 2 cups all-purpose flour
  • 1/2 cup powdered sugar plus more for dusting bars
  • 1 cup 2 sticks unsalted butter, cold, cut into small cubes
  • 2 teaspoons minced fresh rosemary
  • 1 teaspoon lemon zest
  • 1/2 teaspoon kosher salt

Filling Ingredients:

  • 4 large eggs room temperature
  • 1 1/2 - cups sugar
  • 2/3 cup lemon juice freshly squeezed
  • 2 teaspoons lemon zest
  • 1/3 cup flour

Instructions

  • Preheat oven to 350°F. Line a 9 x 13-inch pan with parchment paper or lightly grease pan with butter or nonstick spray.

For the crust:

  • Mix dry ingredients together then add in cold butter using pastry cutter to blend until the mixture resembles coarse crumbs. (Alternatively, use a food processor to pulse all ingredients together until combined and crumbly.)
  • Sprinkle mixture into prepared pan and press firmly with fingers into even layer over entire pan bottom and about 1/2-inch up sides.
  • Bake crust until edges turn lightly golden brown, about 20 minutes.
  • While crust is baking, mix filling so it’s ready to pour on hot crust.

For the filling:

  • In a medium bowl, beat eggs. Add the filling remaining ingredients and whisk until combined.
  • When the crust is done, stir to re-blend filling if necessary and pour onto hot crust.
  • Reduce oven temperature to 325°F. Bake until filling feels firm when touched lightly, about 20-25 minutes.
  • Transfer pan to wire rack; cool completely.
  • For easier cutting chill bars in refrigerator a couple of hours.
  • Dust with powdered sugar before cutting and serving. Garnish with small piece of rosemary if desired.
  • Store any leftover bars in airtight container in refrigerator.

Notes

When zesting any citrus, only use the colored part of the peel, not the white pith underneath which is bitter.