Step 1

Step 1: Preheat and Prep

Step 2

Preheat your oven to 350°F (175°C). Line an 8×8 or 9×9-inch baking pan with parchment paper, allowing some overhang for easy removal.

Step 3

Step 2: Make the Crust

Step 4

In a medium bowl, combine graham cracker crumbs and granulated sugar. Pour in melted butter and mix until the crumbs are fully coated and resemble wet sand. Press this mixture firmly and evenly into the bottom of your prepared pan. Bake for 8–10 minutes, then remove and let it cool slightly.

Step 5

Step 3: Prepare the Filling

Step 6

In a large mixing bowl, whisk together the sweetened condensed milk, egg yolks, lemon juice, lemon zest, vanilla extract, and a pinch of salt until the mixture is smooth and creamy.

Step 7

Step 4: Fill and Bake

Step 8

Pour the lemon cream mixture over the pre-baked crust. Use a spatula to spread it evenly. Bake for 15–18 minutes, or until the filling is set but still slightly jiggly in the center. It will firm up more as it cools.

Step 9

Step 5: Chill and Slice

Step 10

Allow the bars to cool at room temperature for 30 minutes, then transfer to the refrigerator for at least 2 hours to set completely. Once chilled, lift them out using the parchment overhang and slice into squares or bars.