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Oatmeal Raisin Cookie Bars

Chewy Oatmeal Raisin Cookie Bars with Irresistible Frosting

Delight in these Oatmeal Raisin Cookie Bars, enhanced by rich maple-cinnamon frosting, perfect for any sweet craving.
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Prep Time 20 minutes
Cook Time 20 minutes
Cooling Time 10 minutes
Total Time 50 minutes
Servings: 16 bars
Course: Dessert
Cuisine: American
Calories: 200
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Cookie Bars
  • 2 cups Old-Fashioned Oats Use quick oats for a smoother texture
  • 1 cup All-Purpose Flour For gluten-free, use a 1:1 baking flour blend
  • 0.5 teaspoon Baking Soda Ensure it's fresh for the best results
  • 1 teaspoon Ground Cinnamon Can be replaced with nutmeg
  • 0.25 teaspoon Salt Essential for taste balance
  • 0.5 cup Butter Coconut oil can be used for dairy-free option
  • 1 cup Brown Sugar White sugar can be used but changes flavor
  • 2 large Eggs For vegan, replace with a flax egg (1 tbsp flax + 3 tbsp water)
  • 1 teaspoon Vanilla Extract Pure vanilla is highly recommended
  • 1 cup Raisins Chocolate chips or dried cranberries are great substitutes
For the Maple-Cinnamon Frosting
  • 1 cup Powdered Sugar Essential for frosting texture
  • 2 tablespoons Maple Syrup Opt for pure maple syrup
  • 1 tablespoon Heavy Cream Replace with milk or non-dairy milk for different consistency
  • 0.5 teaspoon Ground Cinnamon

Equipment

  • mixing bowls
  • electric mixer
  • Baking Pan
  • whisk
  • spatula

Method
 

Preparation Steps
  1. Preheat your oven to 350°F (175°C) and prepare a 9×9-inch baking pan with baking spray and parchment paper.
  2. In a medium bowl, whisk together flour, baking soda, cinnamon, and salt. Set aside.
  3. In a large bowl, beat butter and brown sugar with an electric mixer until light and fluffy.
  4. Add eggs one at a time, then mix in vanilla extract until smooth.
  5. Gradually add the dry ingredients until just combined. Avoid overmixing.
  6. Fold in oats and raisins gently until evenly distributed.
  7. Spread the batter in the prepared pan and bake for 18-20 minutes or until edges are golden.
  8. Allow to cool in the pan for 5-10 minutes before transferring to a wire rack to cool completely.
  9. For frosting, beat butter until smooth, then gradually mix in powdered sugar, maple syrup, heavy cream, and cinnamon.
  10. Once cooled, frost the cookie bars generously, cut into squares, and serve.

Nutrition

Serving: 1barCalories: 200kcalCarbohydrates: 30gProtein: 2gFat: 8gSaturated Fat: 5gMonounsaturated Fat: 3gCholesterol: 25mgSodium: 150mgPotassium: 150mgFiber: 1gSugar: 12gVitamin A: 200IUCalcium: 20mgIron: 0.5mg

Notes

Store bars in an airtight container for up to 1 week at room temperature or refrigerate for 2 weeks. Freeze for long-term storage up to 3 months.

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