Lemon Crumb Bars Oatmeal (Print Version)

Tangy lemon filling layered between two buttery oat crusts for moist, crumbly dessert bars.

# Ingredients:

→ Oat Crust

01 - 1 cup (80 g) quick-cooking oats
02 - 1 ½ cups (180 g) all-purpose flour
03 - 1 cup (200 g) light brown sugar, packed
04 - ¼ teaspoon baking soda
05 - ¼ teaspoon baking powder
06 - ¾ cup (170 g) unsalted butter, melted

→ Lemon Filling

07 - 1 can (14 ounces) sweetened condensed milk
08 - ½ cup (115 g) freshly squeezed lemon juice (about 3 lemons)
09 - 2 large egg yolks
10 - 1 teaspoon lemon zest
11 - ⅛ teaspoon kosher salt

# Steps:

01 - Preheat oven to 350°F (175°C) and line a 9×9-inch pan with parchment paper. Set aside.
02 - In a large bowl, combine oats, flour, brown sugar, baking powder, and baking soda. Pour melted butter over the mixture and mix until crumbly, being careful not to overmix.
03 - Measure out ½ of the mixture (about 2 cups) and set it aside for topping.
04 - Pour the remaining half of the mixture into the lined baking dish. Press firmly into the bottom of the pan. Bake for 12-15 minutes, or until golden brown. Set aside to cool slightly while you prepare the lemon filling.
05 - In a large bowl, mix sweetened condensed milk, lemon juice, egg yolks, lemon zest, and salt until smooth and creamy.
06 - Pour the lemon mixture over the top of the baked oat crust. Evenly crumble the reserved oat mixture over the top.
07 - Bake for 20-25 minutes, or until edges are golden brown. Allow to cool to room temperature, then refrigerate for 1 hour before serving.

# Notes and Tips:

01 - Be careful not to overmix the oat crust mixture as it affects the crumbly texture.
02 - Refrigerating before serving helps set the bars and enhances the flavor.