why make this recipe

These lemon crumb bars are bright, simple, and quick to make. They use common pantry items and give a creamy lemon filling with a crunchy oat crust. If you want easy meal ideas to pair with desserts, check this list of best homemade soup recipes for simple pairings.

introduction

This recipe makes a sweet, tangy bar with a crumbly oat crust and a smooth lemon filling. You can make it in one pan and slice it into small squares. If you like simple baking, you might also enjoy this baked apple crumble recipe for another easy dessert.

how to make Homemade Lemon Crumb Bars

Make the crust first, then the lemon filling, and bake in the same pan. Press the crust into the pan, bake a short time, add the filling, top with crumbs, and finish baking. The steps below show the full ingredients and directions.

Ingredients :

1 cup all-purpose flour, 1 cup old-fashioned oats, 1/4 teaspoon salt, 3/4 teaspoon baking soda, 10 tablespoons unsalted butter, melted, 1/2 cup light brown sugar, packed, 1 teaspoon pure vanilla extract, 1 (14 oz) can sweetened condensed milk, 2 tablespoons sour cream (or plain yogurt), 1 large egg yolk, 1/4 cup freshly squeezed lemon juice, 1 tablespoon finely grated lemon zest

Directions :

Preheat oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper and spray with nonstick spray.
In a bowl, whisk together the flour, oats, salt, and baking soda. In another bowl, combine melted butter, brown sugar, and vanilla extract.
Mix the wet and dry ingredients until combined. Reserve 3/4 cup of the mixture for topping and press the rest into the prepared pan. Bake for 10 minutes.
While the crust bakes, whisk together sweetened condensed milk, sour cream, egg yolk, lemon juice, lemon zest, and vanilla until smooth.
Pour filling over baked crust and sprinkle reserved crumbs on top. Bake for another 17 to 20 minutes until golden.
Cool completely before slicing into squares.

how to serve Homemade Lemon Crumb Bars

Cut the cooled bars into small squares. Serve at room temperature or chilled. Dust with a little powdered sugar or add a thin slice of lemon for a simple garnish. These bars go well with coffee or a light tea.

how to store Homemade Lemon Crumb Bars

Store the bars in an airtight container. Keep them at room temperature for up to 2 days. For longer storage, refrigerate for up to 5 days. You can freeze the bars for up to 2 months; thaw in the fridge before serving.

tips to make Homemade Lemon Crumb Bars

Use fresh lemon juice and zest for the best flavor. Press the crust firmly into the pan so it holds together after baking. Let the bars cool fully before slicing to keep clean edges. For more simple baking tips and recipes, try this guide to best homemade cinnamon rolls.

variation (if any)

Add 1/2 cup fresh or frozen raspberries or strawberries to the filling for a berry twist. You can swap sour cream for plain yogurt. For a richer crust, use all butter and reduce the oats by 1/4 cup.

FAQs

Q: Can I use bottled lemon juice?
A: Fresh lemon juice gives a brighter flavor, but bottled juice will work in a pinch.

Q: Can I make the bars in a larger pan?
A: Yes. If you use a 9×9 pan, bake a few minutes less and watch for a light golden top.

Q: Do I have to use sweetened condensed milk?
A: The sweetened condensed milk makes the filling creamy and sweet. You can try a different custard, but texture will change.

Q: Can I make these gluten-free?
A: Yes. Use a gluten-free flour blend and certified gluten-free oats.

Conclusion

For a lemon-strawberry twist, see Strawberry-Lemon Crumb Bars from My Kitchen, My Studio.
For a creamy lemon crumb version, try Lemon Crumb Bars – Together as Family.
For another berry and lemon idea, check Lemon Strawberry Crumb Bars on Sally’s Baking Addiction.