Ingredients
Cranberry Layer
- 8 ounces fresh cranberries or frozen (not thawed)
- 1/2 cup water
- 6 tablespoons granulated sugar
Shortbread Crust
- 1/2 cup (1 stick) unsalted butter, melted
- 1/4 cup granulated sugar
- 1 teaspoon vanilla extract
- 1/4 teaspoon salt
- 1 cup + 1 tablespoon all-purpose flour
Lemon Layer
- 1 cup granulated sugar
- 3 tablespoons all-purpose flour
- 3 large eggs
- 1/2 cup fresh lemon juice (about 3 lemons)
- Optional: powdered sugar for sprinkling on top
Instructions
- Prepare Cranberries: Rinse and pick through the cranberries, discarding any bad or squishy ones.
- Cook Cranberry Mixture: In a medium saucepan, combine cranberries, water, and 6 tablespoons sugar. Bring to a boil over medium-high heat, then reduce to medium-low and cover with a splatter screen. Stir frequently until all cranberries break down, about 10-15 minutes. Set aside to cool at least 30 minutes.
- Prep Baking Dish: Preheat oven to 325°F. Line a 9-inch square baking dish with parchment paper, ensuring there are no gaps and leaving an overhang for easy removal. Grease the parchment with butter or non-stick spray.
- Make Shortbread Crust: In a medium bowl, mix melted butter, vanilla, sugar, and salt. Stir in flour until a thick dough forms. Spread and press evenly into pan, covering edges completely.
- Bake Crust: Bake for 16-18 minutes until lightly browned. Remove and poke all over with a fork. Turn off oven and let crust cool 20 minutes.
- Prepare Lemon Layer: While crust cools, whisk together sugar and flour in a medium bowl. Add eggs and then lemon juice, mixing until combined. Set aside.
- Chill Cranberry Layer: Pour cooled cranberry mixture evenly over crust. Refrigerate for 45 minutes.
- Bake Lemon Layer: Preheat oven to 350°F. Remove pan from fridge and carefully pour lemon layer over cranberry layer. Bake 43-45 minutes until set and center is firm without jiggle.
- Cool Bars: Cool bars on wire rack in pan at room temperature for 1 hour, then refrigerate 1-2 hours before serving.
- Serve: Lift bars out using parchment overhang and place on cutting board. Optional: sift powdered sugar over top. Cut into squares, wiping knife between cuts for clean slices.
Notes
- Frozen cranberries can be used without thawing.
- Freshly squeezed lemon juice is preferred over bottled for best flavor.
- Use fresh or frozen cranberries, not dried or canned cranberry sauce.
- For extra lemon flavor, add 2 teaspoons lemon zest to crust dough.
- Bars last 6-7 days stored in an airtight container in the refrigerator.
- Prep Time: 5 minutes
- Cook Time: 1 hour 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American