Lemon Crumb Bars

May 17, 2025

Looking for a refreshing summer dessert that’s easy to make and perfectly balanced between sweet and tart? These Lemon Crumb Bars are just what you need! They’re simple, delicious, and sure to bring a little sunshine into your kitchen. Here’s how to make them:

Ingredients:

For the Crust:

2 1/3 cups all-purpose flour
1/2 cup granulated sugar
1/2 cup light brown sugar, packed
3/4 teaspoon salt
1/4 teaspoon baking powder
12 tablespoons unsalted butter, melted and cooled

For the Lemon Filling:

1 (14 oz) can sweetened condensed milk
4 large egg yolks, room temperature
2 tablespoons heavy cream
1/8 teaspoon salt
2/3 cup fresh lemon juice (about 4-5 lemons)

Instructions:

Preheat the Oven: Preheat your oven to 350°F (175°C). Line a 9×9 inch baking pan with parchment paper for easy removal later.
Prepare the Crust: In a large bowl, mix together the flour, granulated sugar, brown sugar, salt, and baking powder. Pour in the melted butter and stir until the mixture is crumbly.
Form the Base: Take about two-thirds of the crumb mixture and press it firmly into the prepared pan to form the crust. Use the bottom of a measuring cup to ensure it’s even. Bake for 15 minutes.
Make the Filling: While the crust is baking, whisk together the sweetened condensed milk, egg yolks, heavy cream, and salt in a large bowl. Gradually add the fresh lemon juice while whisking to create a smooth filling.
Assemble: Pour the lemon filling over the hot crust. Sprinkle the remaining crumb mixture evenly over the top.
Bake Again: Return the pan to the oven and bake for another 15-20 minutes, or until the top is golden brown and the filling is set.
Cool and Chill: Let the bars cool completely at room temperature, then refrigerate for at least 4 hours to allow the flavors to meld and firm up.
Serve: Once chilled, cut into bars and serve. They’re perfect on their own or with a dollop of whipped cream, a scoop of vanilla ice cream, or alongside a cup of tea.

Tips for Success:

Use Fresh Lemon Juice: Squeezing fresh lemons is worth the effort for that bright, authentic flavor. Roll lemons on the counter before juicing to get the most juice.
Chill Time is Key: Don’t skip the chilling step—it’s crucial for achieving the perfect texture and flavor.
Pack Down the Crust: Ensure your bottom layer is packed tightly for a sturdy base.

Optional Variations:

Add lemon zest to the crumb mixture for extra zing.
Toss in some blueberries for a fruity twist.
Drizzle with a simple powdered sugar glaze for added sweetness.

These Lemon Crumb Bars are sure to become your go-to summer dessert. They’re easy to make, utterly delicious, and guaranteed to brighten your day. Happy baking!