Smoked Lemon Bars

How to Make Smoked Lemon Bars

1. 1

   Step 1: Smoke the butter and lemon zest

   Preheat your smoker to 200°F (95°C). Arrange the butter pats and the freshly zested lemon peel in a small foil tray or on a piece of foil and place it on the smoker grates. Smoke gently for 30–45 minutes until the butter has a light smoky aroma and the zest is fragrant; remove and let cool while you assemble the crust.

   For this step

   • 1 cupUnsalted butter, cut into pats (for smoking and crust)
   • 2 tablespoonsLemon zest (fresh, to be smoked)
   
2. 2

   Step 2: Make and prebake the crust

   Increase smoker temperature to 325°F (163°C) or preheat oven to the same if you prefer to finish in an oven. In a medium bowl, combine 1 1/2 cups of the flour, 1/2 cup of the granulated sugar, and the kosher salt. Cut the smoked butter into the dry mix (use a pastry cutter or fork) until it resembles coarse crumbs, then press firmly into an 8x8-inch square baking pan lined with parchment. Bake in the smoker for 18–22 minutes until the edges are set and just turning golden; keep the smoker at steady temperature to mimic an oven.

   For this step

   • 1 3/4 cupsAll-purpose flour (total for crust + filling)
   • 1/2 teaspoonKosher salt
   
3. 3

   Step 3: Whisk the smoked lemon filling

   While the crust bakes, whisk together the eggs, remaining 1 cup of granulated sugar, 1/4 cup of the flour (from the total listed), the smoked lemon zest, 3/4 cup fresh lemon juice, and vanilla until smooth and slightly frothy. The smoked zest will infuse a gentle woodsy note into the curd, complementing the bright citrus. Strain the mixture through a fine mesh if you prefer an ultra-smooth filling.

   For this step

   • 4 largeLarge eggs
   • 3/4 cupFresh lemon juice
   • 1 teaspoonPure vanilla extract
   
4. 4

   Step 4: Bake the lemon curd over the crust

   When the crust is set, carefully pour the filling over the hot crust and return to the smoker at 325°F (163°C). Bake for 18–25 minutes until the center is just set (it will still have a slight jiggle). Remove and let cool to room temperature on a rack for 30–45 minutes.
   
5. 5

   Step 5: Chill until fully set

   Cover the pan and refrigerate for at least 2 hours (or up to overnight) to allow the curd to firm for clean slicing. Chilling also deepens the smoky nuance vs. the citrus, balancing the flavors.
6. 6

   Step 6: Slice, dust, and serve

   Lift the bars from the pan using the parchment, dust the top evenly with powdered sugar, and slice into 8 equal squares with a sharp knife (wipe blade between cuts for clean edges). Serve chilled or at cool room temperature; store any leftovers refrigerated up to 3 days.

   For this step

   • 1/2 cupPowdered sugar (for dusting)
   

1. Preheat your smoker to 200°F (95°C). Arrange the butter pats and the freshly zested lemon peel in a small foil tray or on a piece of foil and place it on the smoker grates. Smoke gently for 30–45 minutes until the butter has a light smoky aroma and the zest is fragrant; remove and let cool while you assemble the crust.
2. Increase smoker temperature to 325°F (163°C) or preheat oven to the same if you prefer to finish in an oven. In a medium bowl, combine 1 1/2 cups of the flour, 1/2 cup of the granulated sugar, and the kosher salt. Cut the smoked butter into the dry mix (use a pastry cutter or fork) until it resembles coarse crumbs, then press firmly into an 8x8-inch square baking pan lined with parchment. Bake in the smoker for 18–22 minutes until the edges are set and just turning golden; keep the smoker at steady temperature to mimic an oven.
3. While the crust bakes, whisk together the eggs, remaining 1 cup of granulated sugar, 1/4 cup of the flour (from the total listed), the smoked lemon zest, 3/4 cup fresh lemon juice, and vanilla until smooth and slightly frothy. The smoked zest will infuse a gentle woodsy note into the curd, complementing the bright citrus. Strain the mixture through a fine mesh if you prefer an ultra-smooth filling.
4. When the crust is set, carefully pour the filling over the hot crust and return to the smoker at 325°F (163°C). Bake for 18–25 minutes until the center is just set (it will still have a slight jiggle). Remove and let cool to room temperature on a rack for 30–45 minutes.
5. Cover the pan and refrigerate for at least 2 hours (or up to overnight) to allow the curd to firm for clean slicing. Chilling also deepens the smoky nuance vs. the citrus, balancing the flavors.
6. Lift the bars from the pan using the parchment, dust the top evenly with powdered sugar, and slice into 8 equal squares with a sharp knife (wipe blade between cuts for clean edges). Serve chilled or at cool room temperature; store any leftovers refrigerated up to 3 days.