I have been wanting to master an Oatmeal Chocolate Chip Cookies Recipe for a LONG time and I’m thrilled to finally share my favorite version! This recipe is the culmination of years of experimentation and love for oatmeal cookies. What sets these cookies apart is their delightful chewiness and rich flavor, making them perfect for any occasion—be it an afternoon snack, a cozy dessert after dinner, or a treat to share with friends. With no spices or cinnamon to distract from the oats, you’ll enjoy a true oat experience. Plus, blending some oats gives them an irresistible texture that will keep you coming back for more.
Why You’ll Love This Recipe
- Irresistible Chewiness: The combination of blended oats and whole oats creates a soft yet chewy texture that melts in your mouth.
- Quick Preparation: With a total time of just 35 minutes, you can whip up these cookies in no time.
- Customizable Treats: Add nuts or dried fruits if you like, making them versatile for everyone’s taste.
- Perfect for Sharing: With 32 cookies per batch, there’s plenty to share with family and friends—or keep them all to yourself!
- Freezable Dough: Make ahead and freeze cookie dough balls for fresh-baked cookies whenever the craving hits.
Tools and Preparation
Before diving into the baking process, gather your tools. Having everything ready will make your cookie-making experience smooth and enjoyable.
Essential Tools and Equipment
- Stand mixer or large bowl
- Cookie scoop or tablespoon
- Parchment paper or silicone baking mats
- Blender or food processor
- Baking sheets
Importance of Each Tool
- Stand mixer: Ensures even mixing of ingredients, leading to the best cookie consistency.
- Cookie scoop: Helps achieve uniform size for even baking and consistent results.
- Blender or food processor: Perfect for creating oat flour from rolled oats, enhancing the cookie’s flavor and texture.

Ingredients
- 3/4 cup butter (softened (1 and 1/2 sticks))
- 1 and 1/2 cups brown sugar (packed (I used dark brown sugar))
- 1 large egg
- 1 large egg yolk
- 2 teaspoons vanilla extract
- 1 cup all-purpose flour (spooned and leveled)
- 1/2 teaspoon baking soda
- 3/4 teaspoon baking powder
- 3/4 teaspoon kosher salt (or use 1/2 teaspoon table salt)
- 1 cup old fashioned rolled oats
- 1 and 1/4 cup old fashioned rolled oats (blended or food processed into powder)
- 2 and 1/2 cups semisweet chocolate chips
How to Make Oatmeal Chocolate Chip Cookies Recipe
Step 1: Preheat the Oven
Preheat your oven to 325 degrees F. Prepare two half baking sheets by lining them with parchment paper or silicone baking mats.
Step 2: Mix Wet Ingredients
In a large bowl or stand mixer:
1. Beat the softened butter until it becomes soft and creamy, about one minute.
2. Scrape down the sides of the bowl.
3. Add packed brown sugar and beat until fluffy—about another two to three minutes.
4. Incorporate one egg, one egg yolk, and vanilla extract; mix well.
Step 3: Combine Dry Ingredients
Add the following to the butter mixture but do not mix yet:
* One cup of all-purpose flour.
On top of this layer:
1. Add baking soda, baking powder, and kosher salt using a small spoon to stir gently into the flour.
Step 4: Blend Oats
In a blender or food processor:
1. Blend one and one-quarter cups of old-fashioned oats until they resemble coarse flour—this should take about 30-60 seconds.
Add this blended oat flour to your dough mixture.
Step 5: Final Mixing Steps
Gently beat until just combined:
1. Ensure no flour streaks remain but do not overmix; this could result in tough cookies.
Finally:
1. Fold in two and one-half cups of semisweet chocolate chips until just incorporated.
Step 6: Shape Cookies
Using a cookie scoop or your hands:
1. Shape the dough into balls slightly under two inches across—about one and three-quarter tablespoons each.
Place these on prepared baking sheets, spacing them about two inches apart.
Step 7: Bake Cookies
Bake in your preheated oven for nine to ten minutes:
– Look for firm edges that are slightly golden while keeping a shiny center.
Step 8: Reshape Cookies
Immediately after removing from the oven:
1. Use two spoons to gently nudge each cookie together into shape before they cool too much.
Step 9: Cool Down
Allow cookies to sit on the pan for another five to ten minutes before transferring them to a wire rack until fully cooled.
Enjoy your delicious Oatmeal Chocolate Chip Cookies!
How to Serve Oatmeal Chocolate Chip Cookies Recipe
Oatmeal chocolate chip cookies are a delightful treat that can be enjoyed in many ways. Here are some serving suggestions to enhance your cookie experience.
With a Glass of Milk
- A classic pairing, milk complements the sweetness and texture of the cookie, making each bite even more enjoyable.
Ice Cream Sandwiches
- Use two cookies to sandwich your favorite ice cream flavor for a delicious dessert that’s both chewy and creamy.
As a Dessert Platter
- Arrange cookies on a platter with fresh fruit and nuts. This adds variety and makes for an inviting presentation at gatherings.
Warm from the Oven
- Serve them fresh out of the oven for maximum gooeyness. They taste best when still warm!
With Coffee or Tea
- Pairing these cookies with a hot beverage elevates your snack time. The warmth of coffee or tea balances the sweetness of the cookies.
How to Perfect Oatmeal Chocolate Chip Cookies Recipe
Perfecting your oatmeal chocolate chip cookies is all about technique and ingredients. Follow these tips for the best results.
- Use Fresh Ingredients: Ensure your baking powder, baking soda, and chocolate chips are fresh for optimal rise and flavor.
- Don’t Overmix: Mix until just combined to keep the cookies tender. Overmixing can lead to tough cookies.
- Chill Dough (Optional): Chilling cookie dough for 30 minutes can enhance flavors and prevent spreading during baking.
- Adjust Baking Time: Keep an eye on your cookies towards the end of baking; they should be golden but soft in the center.
- Add Sea Salt: A sprinkle of sea salt before baking enhances the sweetness and adds a delightful contrast in flavor.
Best Side Dishes for Oatmeal Chocolate Chip Cookies Recipe
Pairing side dishes with oatmeal chocolate chip cookies can create a delightful spread. Here are some ideas to consider.
- Fruit Salad: Fresh fruits like berries or melons provide a refreshing contrast to sweet cookies.
- Yogurt Parfait: Layer yogurt, granola, and fruits for a nutritious side that complements the cookie’s richness.
- Cheese Platter: Offer mild cheeses alongside crackers to balance the sweetness of the cookie.
- Chocolate Fondue: Dip pieces of cookie into warm chocolate for an indulgent treat.
- Nut Mix: A handful of mixed nuts adds crunch and healthy fats that pair well with cookies.
- Coffee Cake: Serve slices of coffee cake alongside your cookies for a sweet brunch option.
- Ice Cream Sundae Bar: Create an ice cream bar where guests can top their scoops with crumbled cookies and other toppings.
- Coconut Macaroons: These chewy treats provide another layer of texture while keeping with the sweet theme.
Common Mistakes to Avoid
Baking oatmeal chocolate chip cookies can be tricky if you’re not familiar with the process. Here are some common mistakes to avoid:
-
Using cold butter: Cold butter won’t cream well with sugar, resulting in dense cookies. Always use softened butter for a light and fluffy texture.
-
Overmixing the dough: Mixing too much can lead to tough cookies. Mix until just combined to maintain a chewy texture.
-
Not measuring flour correctly: Scooping flour directly from the container can compact it, leading to dry cookies. Always spoon and level your flour for accuracy.
-
Skipping the oat blending: Failing to blend some oats will miss out on the nutty flavor and chewy texture. Blend part of the oats for the perfect cookie balance.
-
Ignoring baking time: Baking too long can result in hard cookies. Keep an eye on them and remove them when they’re firm around the edges but still slightly shiny in the center.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 1 week.
- Layer parchment paper between cookies to prevent sticking.
Freezing Oatmeal Chocolate Chip Cookies Recipe
- Freeze cookie dough balls for up to 3-4 months.
- Use a lined baking sheet, freeze until solid, then transfer to a ziplock bag.
Reheating Oatmeal Chocolate Chip Cookies Recipe
- Oven: Preheat to 350°F (175°C) and warm cookies for about 5-7 minutes.
- Microwave: Place a cookie on a plate and heat for about 10-15 seconds.
- Stovetop: Use a skillet over low heat, covering with a lid for a couple of minutes until warm.
Frequently Asked Questions
Here are some common questions about this Oatmeal Chocolate Chip Cookies Recipe:
Can I use quick oats instead of rolled oats?
You can use quick oats, but they will change the texture of your cookies. Rolled oats provide more chewiness and structure.
How do I store leftover cookies?
Store leftover oatmeal chocolate chip cookies in an airtight container at room temperature for up to one week or refrigerate them for longer freshness.
Can I add nuts or dried fruit?
Absolutely! Feel free to customize your oatmeal chocolate chip cookies by adding nuts like walnuts or pecans, or dried fruits such as raisins or cranberries.
Why did my cookies spread too much?
Excessive spreading may result from melted butter or not chilling the dough properly before baking. Make sure your butter is softened but not melted.
How do I make gluten-free oatmeal chocolate chip cookies?
Substitute all-purpose flour with a gluten-free flour blend that measures cup-for-cup, ensuring that your oats are certified gluten-free as well.
Final Thoughts
This Oatmeal Chocolate Chip Cookies Recipe is not only delicious but also versatile. You can easily customize it with your favorite mix-ins! Whether you enjoy them fresh out of the oven or stored for later, these cookies are sure to delight everyone. Give this recipe a try, and enjoy the perfect balance of chewy oats and rich chocolate!
Oatmeal Chocolate Chip Cookies
Indulge in the delightful combination of chewy oats and rich chocolate with this Oatmeal Chocolate Chip Cookies Recipe! Perfect for any occasion, these cookies boast an irresistible texture that melts in your mouth, thanks to the unique blend of whole and blended oats. With a prep time of just 35 minutes, you can whip up a batch of 32 cookies that are perfect for sharing—or keeping all to yourself! Enjoy them fresh out of the oven, alongside a glass of milk, or even as part of a delicious ice cream sandwich. They are easily customizable with nuts or dried fruits, making them a versatile treat for everyone.
- Prep Time: 15 minutes
- Cook Time: 10 minutes
- Total Time: 25 minutes
- Yield: About 32 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 3/4 cup softened butter
- 1 and 1/2 cups packed brown sugar
- 1 large egg
- 1 large egg yolk
- 2 teaspoons vanilla extract
- 1 cup all-purpose flour
- 1/2 teaspoon baking soda
- 3/4 teaspoon baking powder
- 3/4 teaspoon kosher salt
- 1 cup old-fashioned rolled oats
- 1 and 1/4 cup blended old-fashioned rolled oats
- 2 and 1/2 cups semisweet chocolate chips
Instructions
- Preheat the oven to 325°F (163°C) and line two baking sheets with parchment paper.
- In a large bowl, cream together the softened butter and brown sugar until fluffy. Add in the egg, yolk, and vanilla; mix well.
- Combine flour, baking soda, baking powder, and salt in a separate bowl. Gradually add to the wet mixture without overmixing.
- Blend one and one-quarter cups of rolled oats into a coarse flour and fold into the dough.
- Gently mix in semisweet chocolate chips until just incorporated.
- Scoop dough into balls about one and three-quarter tablespoons each on prepared baking sheets, spacing them apart.
- Bake for 9–10 minutes until edges are golden but centers remain shiny. Reshape cookies gently if needed after removing from the oven.
- Cool on the pan for five minutes before transferring to wire racks.
Nutrition
- Serving Size: 1 serving
- Calories: 120
- Sugar: 10g
- Sodium: 60mg
- Fat: 6g
- Saturated Fat: 3g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 15g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 15mg




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