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Classic Oatmeal Cookies with Raisins or Chocolate Chips Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 3.9 from 57 reviews
  • Author: Kimberly
  • Prep Time: 15 minutes
  • Cook Time: 10-12 minutes per batch
  • Total Time: 27-30 minutes including toasting and baking
  • Yield: 24 cookies
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Description

These classic oatmeal cookies are a delightful treat, featuring toasted oats and a perfect blend of warm spices. Soft in the center with crisp edges, they are made with a combination of brown and granulated sugar, butter, and optional raisins or chocolate chips. A comforting and wholesome cookie perfect for any occasion.


Ingredients

Dry Ingredients

  • 3 cups old-fashioned rolled oats
  • 1 1/2 cups all-purpose flour, spooned and leveled
  • 3 teaspoons ground cinnamon
  • 1/2 teaspoon ground nutmeg
  • 1 teaspoon baking soda
  • 1 teaspoon cornstarch
  • 1 teaspoon kosher salt

Wet Ingredients

  • 1 cup (2 sticks) unsalted butter, at room temperature
  • 1 cup packed light brown sugar
  • 1/2 cup granulated sugar
  • 2 large eggs
  • 2 teaspoons pure vanilla extract

Mix-ins (Optional)

  • 1 cup raisins or substitute with chocolate chips


Instructions

  1. Toast the oats: Preheat the oven to 350°F. Spread oats on a rimmed baking sheet and toast, stirring once, until golden and fragrant, about 8–10 minutes. Allow to cool completely.
  2. Mix dry ingredients: In a large bowl, whisk together flour, cinnamon, nutmeg, baking soda, cornstarch, salt, and the cooled toasted oats to create the base dry mixture.
  3. Cream butter and sugars: Using an electric mixer on medium speed, beat butter, brown sugar, and granulated sugar until light and fluffy, about 1–2 minutes. Beat in eggs, one at a time, mixing well after each addition. Add vanilla extract and mix until combined.
  4. Combine wet and dry ingredients: Gradually add the dry ingredients to the wet mixture, beating until just combined. Carefully fold in raisins or chocolate chips if using.
  5. Portion the dough: Scoop about 2 tablespoons of dough per cookie onto baking sheets lined with parchment paper, spacing cookies about 2 inches apart to allow spreading.
  6. Bake the cookies: Bake in batches for 10–12 minutes, or until the edges are crisp and the centers are set. Cool cookies on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.

Notes

  • Toasting the oats enhances their flavor and adds a nutty depth to the cookies.
  • You can substitute raisins with chocolate chips for a sweeter variation.
  • Make sure the butter is at room temperature for easier creaming with sugars.
  • Do not overmix once the flour is added to avoid tough cookies.
  • Store cookies in an airtight container at room temperature for up to one week.