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–+ servings
Benjamin

Soft-Baked Oatmeal Raisin Cookie Bars

These Cinnamon Maple Oatmeal Cookies are a cozy blend of warm cinnamon, chewy oats, and sweet maple frosting. Soft, spiced, and irresistibly delicious, they’re perfect for fall baking, holiday treats, or a comforting homemade dessert. The maple-infused frosting adds a smooth, rich finish that makes these cookies extra special!
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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 12 -16 bars
Course: Dessert
Cuisine: American
Ingredients Method Notes

Ingredients
  

For the Crust & Crumble Topping:
  • All-purpose flour
  • Granulated sugar
  • Baking powder
  • Salt
  • Unsalted butter chilled and cubed
  • Large eggs
For the Lemon Filling:
  • Fresh lemon juice
  • Lemon zest
  • Sweetened condensed milk

Method
 

  1. Prepare the Crust & Topping – In a mixing bowl, combine flour, sugar, baking powder, and salt. Cut in the cold butter until the mixture resembles coarse crumbs. Add eggs and mix until combined.
  2. Form the Base – Press half of the crumble mixture into a greased 9x13-inch baking dish to create an even layer.
  3. Make the Lemon Filling – In a separate bowl, whisk together lemon juice, lemon zest, and sweetened condensed milk until smooth.
  4. Assemble the Bars – Pour the lemon filling over the crust, then sprinkle the remaining crumble mixture evenly on top.
  5. Bake – Preheat the oven to 350°F (175°C) and bake for 25–30 minutes, until the topping is golden and crisp.
  6. Cool & Serve – Allow the bars to cool completely before slicing. Serve chilled or at room temperature for the best flavor.

Notes

  • For extra lemon flavor, add a little more zest to the filling.
  • Let the bars chill before slicing for the cleanest cuts.
  • Store in an airtight container in the fridge for up to 5 days or freeze for up to 3 months.
  • Sprinkle with powdered sugar before serving for a bakery-style finish.

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