Can oatmeal drop cookies be baked in a bar form?

Introduction: The Great Oatmeal Cookie Dilemma

There’s nothing quite like a warm, chewy oatmeal cookie fresh out of the oven. However, sometimes the traditional drop cookie shape isn’t the most practical for certain occasions. Whether you’re serving a crowd or just prefer a more portable treat, the question arises: can oatmeal drop cookies be baked in a bar form?

The answer is yes, oatmeal drop cookies can indeed be baked in bar form. While the process requires a few adjustments, the end result is a delicious, easy-to-serve treat that retains all the flavor and texture of the classic oatmeal cookie.

What are Oatmeal Drop Cookies?

Before we dive into the world of oatmeal cookie bars, let’s review what oatmeal drop cookies are. These cookies, as the name suggests, are made by dropping spoonfuls of dough onto a baking sheet and then baking until golden brown. They typically include oats, flour, butter, sugar, and eggs, along with additional ingredients such as raisins, nuts, or chocolate chips. The resulting cookies are soft, chewy, and full of wholesome oat flavor.

Why Bake Oatmeal Drop Cookies in Bar Form?

While oatmeal drop cookies are delicious, they can be a bit fussy to make. Dropping spoonfuls of dough onto a baking sheet can be time-consuming, and the resulting cookies may not be uniform in size or shape. Baking these cookies in bar form offers several advantages. First, it’s faster and easier to press the dough into a pan than to drop individual cookies. Second, the resulting bars are more uniform in size and shape, making them easier to serve and transport. Finally, oatmeal bars are a great option for serving a crowd, as they can be cut into small squares or larger pieces depending on the occasion.

The Science of Baking Cookies vs. Bars

Baking cookies and bars involves different principles of heat transfer. Cookies are baked on a flat sheet and are exposed to heat from all sides, resulting in a relatively flat and uniform shape. Bars, on the other hand, are baked in a deeper pan and are exposed to heat from the bottom and sides, resulting in a denser, more cake-like texture. Additionally, cookies bake faster than bars due to their thinner profile.

Adapting a Drop Cookie Recipe for Bars

To adapt a drop cookie recipe for bars, you’ll need to make a few key adjustments. First, increase the amount of dough in the recipe to fill a 9×13 inch pan. Second, omit any add-ins that may not work well in bar form, such as whole raisins or large chunks of nuts. Finally, be sure to use a recipe that is sturdy enough to hold its shape when pressed into a pan.

Adjusting Cooking Times and Temperatures

When baking oatmeal cookie bars, it’s important to adjust the cooking time and temperature to ensure even baking. Start by preheating your oven to 350°F. Bake the bars for 25-30 minutes, or until the edges are golden brown and the center is set. Use a toothpick or cake tester to test for doneness, inserting it into the center of the bars – if it comes out clean, the bars are done.

Selecting the Right Pan for Oatmeal Bars

Choosing the right pan is key to baking perfect oatmeal bars. A 9×13 inch metal baking pan is the most common choice, as it allows the bars to bake evenly and hold their shape. Avoid using glass or ceramic pans, as they may cause the bars to cook unevenly or become too dry.

How to Cut and Serve Oatmeal Bars

Once your oatmeal bars have cooled, it’s time to cut them into individual servings. Use a sharp knife to cut the bars into squares or rectangles, depending on your preference. For a clean cut, run the knife under hot water and wipe it dry between cuts. Serve the bars on a platter or wrap them individually for a portable treat.

Tips for Storing Oatmeal Cookie Bars

To keep your oatmeal bars fresh, store them in an airtight container at room temperature for up to 5 days. For longer storage, wrap the bars tightly in plastic wrap and freeze for up to 3 months. Thaw at room temperature before serving.

Variations on Oatmeal Cookie Bars

The versatility of oatmeal cookie bars means that there are endless variations to try. Consider adding different types of nuts, such as almonds or pecans, or swapping out the raisins for dried cranberries or chopped dates. You can also experiment with different spices, such as cinnamon or nutmeg, to add extra flavor.

Conclusion: The Versatility of Oatmeal Cookies

In conclusion, oatmeal drop cookies can be easily adapted into bar form for a delicious and convenient treat. With a few simple adjustments and careful attention to baking time and temperature, you can enjoy all the goodness of oatmeal cookies in a more portable and easy-to-serve format. Whether you’re serving a crowd or just looking for a new twist on a classic recipe, oatmeal cookie bars are sure to satisfy.

Recipe: Oatmeal Cookie Bars


  • 1 cup unsalted butter, softened
  • 1 cup brown sugar
  • 1/2 cup granulated sugar
  • 2 eggs
  • 2 tsp vanilla extract
  • 2 cups all-purpose flour
  • 1 tsp baking soda
  • 1 tsp salt
  • 3 cups old-fashioned oats


  1. Preheat oven to 350°F. Grease a 9×13 inch baking pan.
  2. In a large bowl, cream together the butter and sugars until light and fluffy. Beat in the eggs and vanilla.
  3. In a separate bowl, whisk together the flour, baking soda, and salt. Gradually stir the dry ingredients into the butter mixture until well combined.
  4. Fold in the oats until evenly distributed.
  5. Press the dough evenly into the prepared pan.
  6. Bake for 25-30 minutes, or until the edges are golden brown and the center is set.
  7. Allow the bars to cool completely before cutting into squares or rectangles. Serve and enjoy!
Photo of author

Elise DeVoe

Elise is a seasoned food writer with seven years of experience. Her culinary journey began as Managing Editor at the College of Charleston for Spoon University, the ultimate resource for college foodies. After graduating, she launched her blog, Cookin’ with Booze, which has now transformed into captivating short-form videos on TikTok and Instagram, offering insider tips for savoring Charleston’s local cuisine.

Leave a Comment