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Oatmeal Raisin Cookie Bars

Chewy and golden oatmeal raisin cookie bars baked in one pan, packed with raisins and warm spices, perfect for sharing.
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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 16 bars
Course: Dessert, Snack
Cuisine: American
Calories: 200
Ingredients Method Notes

Ingredients
  

Dry Ingredients
  • 1.5 cups all-purpose flour Spoon and level for accurate measurement.
  • 1 teaspoon baking soda Ensures proper leavening.
  • 1 teaspoon ground cinnamon Adds warmth and flavor.
  • 0.5 teaspoon ground nutmeg Optional but recommended for extra spice.
  • 0.5 teaspoon salt Enhances the overall flavor.
  • 2 cups old-fashioned rolled oats Do not substitute with quick oats.
Wet Ingredients
  • 1 cup unsalted butter, softened Should be at room temperature.
  • 0.75 cup granulated white sugar Provides sweetness and texture.
  • 0.75 cup packed light brown sugar Adds moisture and flavor.
  • 2 large eggs Should be at room temperature.
  • 2 teaspoons pure vanilla extract Enhances the flavor.
Mix-Ins
  • 1.5 cups raisins Soak if dry for better texture.

Method
 

Preparation
  1. Preheat your oven to 350°F (175°C) for 15 minutes and prepare a 9x13 inch baking pan by lining it with parchment paper or greasing it.
Mixing Dry Ingredients
  1. In a large bowl, whisk together the flour, baking soda, cinnamon, nutmeg, and salt until well combined.
Creaming Butter and Sugars
  1. In a stand mixer, cream the softened butter, granulated sugar, and brown sugar on medium speed for 3-4 minutes until light and fluffy.
Adding Eggs and Vanilla
  1. Add eggs one at a time, mixing well after each addition. Then, mix in the vanilla extract.
Combining Ingredients
  1. Gradually add the flour mixture to the butter mixture until just combined. Do not overmix.
  2. Fold in the oats and raisins until evenly mixed.
Baking
  1. Spread the mixture evenly in the prepared pan and bake for 25-30 minutes, or until the edges are golden and the center is just set.
  2. Let cool for at least 20-30 minutes before cutting.

Notes

Store in an airtight container for up to 5 days. These bars freeze well for up to 3 months.