⏱ 60 min
Desserts
Triple Chocolate Layer Cake
Decadent 3-layer chocolate cake with rich fudge buttercream and dark chocolate shavings.
Baking should be a joyful, reliable experience, and this Old-Fashioned Lemon Squares Bars Recipe guarantees smiles at first bite. Combining unsalted european butter, softened, all-purpose unbleached flour and powdered sugar for a rich, balanced sweetness, it bakes into an irresistible treat that feels special enough for celebrations yet simple enough for casual afternoons.
Ingredients
16 servings
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Step-by-Step Instructions
1
Pre-bake Shortbread Crust
In a bowl, mix 2 cups flour, 1/2 cup powdered sugar, softened butter, and salt until crumbles form. Press into a 9x13 metal pan. **Bake at 350°F (175°C) for 15 to 18 minutes** until pale golden.
2
Whisk Lemon Custard Topping
Whisk eggs, granulated sugar, remaining 1/2 cup flour, lemon juice, lemon zest, and baking powder for **2 minutes** until smooth.
3
Bake & Chill
Pour lemon custard over hot shortbread crust. **Bake at 350°F for 20 minutes** until set. Cool, **chill for 2 hours**, and dust with powdered sugar before cutting.
Chef Amara’s Kitchen Secrets & Pro Tips
- Dust powdered sugar through a fine-mesh sieve right before serving.
- Chill in the refrigerator for 2 hours to slice sharp, clean square bars.
1. Spoon and Level Your Flour: Never scoop flour directly from the canister with your measuring cup, which packs excess volume by up to 25%. Fluff the flour with a fork, spoon it into the cup, and level the top with a knife. 2. Mind Your Butter Temperature: For creaming, butter should yield under gentle thumb pressure without melting or feeling greasy. Proper emulsion traps microscopic air pockets that ensure an airy, tender bake. 3. Chef's Kitchen Secret: Dust powdered sugar through a fine-mesh sieve right before serving.
Chef’s Cooking Guide & FAQs
Troubleshooting & Quick Fixes
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Troubleshooting & Quick Fixes
- Why Did My Old-Fashioned Lemon Squares Bars Recipe Turn Out Drier Than Expected?: Dryness usually stems from slight over-measuring of flour or keeping the pan in the oven a few minutes too long. Check for doneness slightly early—a toothpick inserted into the center should emerge with a few moist crumbs rather than dry wood.
- How to Prevent Uneven Browning?: Most domestic ovens have hot spots near the back corner. Rotate your baking sheet 180 degrees halfway through the timer to ensure uniform golden browning and rise.
Storage, Freezing & Reheating Guidelines
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Storage, Freezing & Reheating Guidelines
Store baked items in an airtight container at room temperature for up to 3 days, or refrigerate up to 6 days. To freeze, wrap tightly in parchment paper and aluminum foil for up to 2 months. Thaw overnight at room temperature.
Frequently Asked Questions
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Frequently Asked Questions
Q: Can I substitute brown sugar for white sugar? A: Yes, substituting dark or light brown sugar adds extra moisture and subtle caramel undertones due to natural molasses content.
Q: Can I make this dessert gluten-free? A: A 1-to-1 gluten-free baking blend containing xanthan gum (such as Bob's Red Mill or King Arthur) produces outstanding, nearly identical results.
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Kitchen Notes & Discussion
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