Lemon-Earl Grey Squares: A Zesty Twist on a Classic

The memory of my grandmother’s lemon squares is forever etched in my mind: sunshine yellow, tart, and dusted with a snowfall of powdered sugar. They were the taste of summer, served on her floral china with a side of sweet iced tea. These Lemon-Earl Grey Squares, however, offer a more sophisticated, aromatic take on that beloved dessert. The subtle bergamot notes of the Earl Grey tea mingle beautifully with the bright lemon, creating a complex and utterly delightful treat that’s perfect for afternoon tea or a light dessert.

Recipe Overview

• Prep Time: 30 minutes
• Cook Time: 42 minutes
• Total Time: 2 hours 8 minutes (includes cooling)
• Servings: 16
• Yields: 16 bars
• Dietary Type: Vegetarian

Ingredients

For the Crust:

• 5 5/8 ounces all-purpose flour (about 1 1/4 cups)
• 1/3 cup powdered sugar
• 2 Earl Grey tea bags, divided
• 1/8 teaspoon salt
• 8 tablespoons (1 stick) chilled unsalted butter, cut into pieces

For the Filling:

• 1/4 cup fresh lemon juice
• 1 cup granulated sugar
• 2 tablespoons all-purpose flour
• 1/2 teaspoon baking powder
• 2 teaspoons grated lemon rind
• 3 large eggs

For Finishing:

• 1 tablespoon powdered sugar, for dusting

Equipment Needed

• 8-inch square metal baking pan
• Aluminum foil
• Cooking spray
• Mixing bowls
• Pastry blender or two table knives
• Microwave-safe bowl
• Whisk
• Wire rack

Instructions

1. Preheat your oven to 350°F (175°C).
2. Prepare your baking pan: Line an 8-inch square metal baking pan with foil, ensuring the foil extends at least 2 inches beyond the sides of the pan. This will make it easy to lift the finished squares out later. Generously coat the foil with cooking spray.
3. Make the crust: In a medium-sized mixing bowl, combine the flour, powdered sugar, salt, and the leaves from one Earl Grey tea bag. To extract the tea leaves, carefully open one tea bag and discard the bag itself. You should use approximately 1 teaspoon of tea leaves.
4. Cut in the butter: Using a pastry blender or two table knives, cut the chilled butter into the dry ingredients until the mixture resembles coarse meal. This step is crucial for creating a tender, flaky crust. Work quickly to prevent the butter from melting.
5. Press and bake the crust: Press the mixture firmly and evenly into the bottom of the prepared pan. Bake at 350°F (175°C) for 19 minutes, or until the crust is lightly browned. Keep a close eye on it to prevent burning.
6. Prepare the lemon-Earl Grey infusion: While the crust bakes, place the lemon juice in a medium microwave-safe bowl. Microwave on high for 30 seconds. This helps to release the oils from the tea.
7. Infuse the lemon juice: Add the remaining Earl Grey tea bag to the warmed lemon juice. Cover the bowl and let it steep for 10 minutes. This infusion is key to imparting the distinctive Earl Grey flavor.
8. Extract the infused flavor: After steeping, squeeze the tea bag firmly to extract as much juice as possible into the bowl. Discard the tea bag.
9. Combine dry filling ingredients: In a separate mixing bowl, whisk together the granulated sugar, flour, and baking powder.
10. Add wet filling ingredients: Add the lemon rind and eggs to the lemon-Earl Grey juice.
11. Whisk the filling: Whisk the wet ingredients into the dry ingredients until everything is well combined. Be sure to eliminate any lumps for a smooth filling.
12. Assemble and bake: Remove the crust from the oven. Pour the lemon-Earl Grey filling evenly over the hot crust.
13. Bake the squares: Bake at 350°F (175°C) for 23 minutes, or until the filling is set. The center should be just slightly jiggly.
14. Cool completely: Cool the squares in the pan on a wire rack for at least 30 minutes. This allows the filling to set completely and makes for cleaner cuts.
15. Lift and cut: Once cooled, carefully lift the squares out of the pan by using the overhanging foil as handles.
16. Remove the foil and cut into 16 bars.
17. Dust with powdered sugar: Sprinkle the powdered sugar evenly over the top of the squares before serving.

Expert Tips & Tricks

• Blind Baking: For an even crispier crust, you can blind bake it. To do this, after pressing the dough into the pan, prick the bottom with a fork, line with parchment paper, and fill with pie weights or dried beans. Bake for 15 minutes, then remove the weights and parchment, and bake for another 5 minutes until lightly golden.
• Lemon Zest Power: To get the most flavor from your lemon zest, use a microplane zester. It finely grates the rind without including the bitter white pith.
• Avoiding a Soggy Bottom: Make sure your crust is properly baked before adding the filling. A slightly underbaked crust will become soggy.
• Even Baking: To ensure even baking, rotate the pan halfway through the baking time. This helps prevent hot spots in your oven from causing uneven browning.
• Clean Cuts: For perfectly clean cuts, use a sharp knife and wipe it clean with a damp cloth between each slice. You can also chill the squares in the refrigerator for an hour before cutting.

Serving & Storage Suggestions

Serve these Lemon-Earl Grey Squares chilled or at room temperature. They are delightful on their own or paired with a cup of hot Earl Grey tea, of course! They also complement fresh berries or a dollop of whipped cream beautifully.

To store, keep the squares in an airtight container at room temperature for up to 2 days, or in the refrigerator for up to 5 days. For longer storage, freeze them for up to 2 months. Thaw overnight in the refrigerator before serving. If frozen, they might benefit from a light dusting of fresh powdered sugar before serving.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	165.1 kcal	N/A
Calories from Fat	N/A	37%
Total Fat	6.8 g	10%
Saturated Fat	4 g	19%
Cholesterol	50.1 mg	16%
Sodium	94 mg	3%
Total Carbohydrate	24.2 g	8%
Dietary Fiber	0.3 g	1%
Sugars	15.6 g	62%
Protein	2.4 g	4%

Variations & Substitutions

• Gluten-Free: Use a gluten-free all-purpose flour blend for both the crust and the filling. Be sure to use a blend that contains xanthan gum or guar gum for proper binding.
• Different Tea: Experiment with other tea flavors like lavender Earl Grey, chamomile, or even green tea for a unique twist. Adjust the steeping time to your liking.
• Citrus Variations: Try using Meyer lemons for a sweeter, less acidic flavor. You could also add a touch of orange or grapefruit zest to the filling for added complexity.
• Vegan Version: Substitute the butter in the crust with vegan butter and the eggs in the filling with a flax egg replacer (1 tablespoon ground flaxseed mixed with 3 tablespoons water per egg).

FAQs (Frequently Asked Questions)

Q: Can I use a different size pan?
A: While an 8-inch square pan is ideal for the specified baking time and thickness, you can adapt the recipe to a 9-inch square pan. Keep in mind that the baking time may need to be slightly reduced.

Q: My filling is still jiggly after the baking time. What should I do?
A: If the filling is too jiggly, continue baking for a few more minutes, checking every 2-3 minutes, until it is set around the edges but still slightly wobbly in the center. It will continue to set as it cools.

Q: Can I make the crust ahead of time?
A: Yes, you can make the crust ahead of time. After pressing it into the pan, wrap it tightly with plastic wrap and store it in the refrigerator for up to 2 days or in the freezer for up to 1 month. Bake as directed when ready to use.

Q: What if I don’t have Earl Grey tea bags?
A: While the Earl Grey is key to this recipe’s unique flavor, you can use loose-leaf Earl Grey tea. Measure out the equivalent amount of tea leaves that would be in two tea bags (approximately 2 teaspoons).

Q: How do I prevent the powdered sugar from dissolving on top?
A: Dust the squares with powdered sugar just before serving. If you dust them too early, the moisture in the air will cause the sugar to dissolve. You can also use a non-melting powdered sugar, which is designed to hold its shape for longer.

Final Thoughts

These Lemon-Earl Grey Squares are a delightful departure from the ordinary. The fragrant Earl Grey tea elevates the classic lemon square to new heights, creating a sophisticated and utterly irresistible treat. I encourage you to try this recipe and experience the magic of this flavor combination for yourself. Share your creations and feedback – I can’t wait to hear how they turn out! Consider serving them with a scoop of vanilla ice cream or a glass of chilled Prosecco for an extra special touch. Happy baking!