Delicious Double Chocolate Oatmeal Cookies: A Chocolate Lover’s Dream

Prepare your taste buds for an extraordinary treat: rich, deeply chocolatey, and delightfully chewy Double Chocolate Oatmeal Cookies. These cookies are far more than just a simple dessert; they are a celebration of chocolate, taking a beloved classic – the humble oatmeal cookie – and elevating it to new heights of indulgence. With unsweetened cocoa powder woven directly into the batter and generous chunks of dark chocolate chips folded throughout, every bite offers an irresistible explosion of rich flavor and satisfying texture. If you consider yourself a true chocolate enthusiast, this recipe is about to become your new obsession.
For a long time, I made countless batches of traditional oatmeal chocolate chip cookies, always appreciating that perfect blend of soft, chewy oats and sweet chocolate. It’s a universally loved combination, and for good reason. However, I often felt there was an untapped potential, a deeper chocolate experience waiting to be discovered. It’s almost embarrassing to admit it took me so long to realize the magic that happens when you infuse the very dough with chocolate! Adding cocoa powder to the batter transforms these cookies from merely “chocolate chip” to “double chocolate” – an evolution I now consider essential for peak cookie enjoyment. The transformation is profound, creating a cookie that tastes remarkably like a fudgy brownie, yet retains the wholesome, satisfying chew of an oatmeal cookie. It’s a game-changer that will leave you with absolutely no regrets.
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The Art of the Chocolate Oatmeal Cookie
This exquisite oatmeal cookie recipe begins with a simple drop cookie dough, skillfully adapted to accommodate its double chocolate destiny. The inclusion of cocoa powder subtly alters the flour ratio, contributing volume and depth of flavor to the dry ingredients. Into this rich, chocolate-infused base, we fold uncooked rolled oats, which lend that signature chewy texture, and an abundance of decadent dark chocolate chips, ensuring a chocolate presence in every single bite. The result is a cookie that boasts a complex flavor profile – a bittersweet symphony perfectly balanced with the comforting heartiness of oats.
The beauty of these cookies lies not just in their taste but also in their simplicity. Once the dough is ready, it’s a straightforward process of dropping spoonfuls onto a baking sheet, allowing them to transform in the oven, and then cooling them to perfection. But be warned: if you are a true chocoholic, these cookies are exceptionally hard to resist. They have a mysterious way of vanishing, especially when still warm from the oven. There’s nothing quite like biting into a warm, gooey double chocolate oatmeal cookie, its rich flavors melting in your mouth, perhaps accompanied by a tall, cold glass of milk. It’s an experience that truly redefines what an oatmeal cookie can be.

Essential Ingredients for Your Double Chocolate Oatmeal Cookies
Crafting these easy, chewy, and utterly delicious cookies requires just a handful of common pantry staples. Each ingredient plays a vital role in achieving that perfect balance of flavor and texture:
- Unsalted Butter: Ensure it’s at room temperature for optimal creaming with the sugars, creating a light and airy base for your cookie dough.
- Granulated White Sugar: Provides essential sweetness and helps with the cookie’s spread and crisp edges.
- Brown Sugar (packed): Crucial for the signature chewy texture and adds a lovely molasses flavor that complements the chocolate.
- Large Eggs: Act as a binder, providing structure and richness to the dough.
- Pure Vanilla Extract: A touch of vanilla enhances all the other flavors, particularly the chocolate.
- All-Purpose Flour: The primary structural component of the cookies.
- Unsweetened Cocoa Powder: The key to the “double chocolate” experience, imparting deep, rich chocolate flavor and a beautiful dark hue.
- Baking Powder & Baking Soda: These leavening agents work together to give the cookies a slight lift and tender crumb.
- Salt: Balances the sweetness and amplifies the chocolate flavor, making it truly pop.
- Rolled Oats (Old-Fashioned Oats): Provides the characteristic chewy texture and wholesome heartiness that defines an oatmeal cookie.
- Dark Chocolate Chips: Embedded throughout the dough, these chips ensure a burst of molten chocolate in every bite.
For precise measurements and detailed quantities of these simple ingredients, please refer to the full recipe card at the conclusion of this post.

How to Bake the Perfect Double Chocolate Oatmeal Cookies
Creating these delightful double chocolate oatmeal cookies is a straightforward and rewarding process. Follow these simple steps to achieve cookie perfection:
- Preheat Your Oven & Prepare Baking Sheets: Begin by preheating your oven to 375 degrees F (190 degrees C). Line your baking sheets with parchment paper or lightly grease them with nonstick cooking spray to prevent sticking and ensure easy cleanup.
- Whisk Dry Ingredients: In a medium-sized bowl, combine the all-purpose flour, unsweetened cocoa powder, baking powder, baking soda, and salt. Whisk them together thoroughly until all ingredients are evenly distributed. Set this bowl aside.
- Cream Wet Ingredients: In the large bowl of a stand mixer fitted with the paddle attachment (or using a hand mixer in a separate large bowl), cream together the softened unsalted butter, granulated white sugar, and packed brown sugar. Beat on medium speed for about 3-4 minutes, until the mixture is light, fluffy, and pale in color.
- Add Eggs and Vanilla: Scrape down the sides of the bowl as needed. Add the large eggs one at a time, mixing well after each addition. Stir in the pure vanilla extract until just combined. Be careful not to overmix at this stage.
- Combine Wet and Dry: Gradually add the whisked flour mixture to the butter mixture, beating on low speed until just combined. Be careful not to overmix; overmixing can lead to tough cookies.
- Fold in Oats and Chocolate Chips: Using a wooden spoon or spatula, gently fold in the rolled oats and dark chocolate chips until they are evenly distributed throughout the dough.
- Bake to Perfection: Drop rounded tablespoonfuls of cookie dough onto the prepared baking sheets, spacing them about 1½ to 2 inches apart. A #60 cookie scoop works perfectly for uniform sizing. Bake for 8-10 minutes, or until the edges are lightly golden and the centers are set but still look slightly soft.
- Cool and Enjoy: Allow the cookies to cool on the baking sheet for a few minutes after removing them from the oven. This allows them to firm up slightly. Then, carefully transfer them to a wire rack to cool completely. Or, if you can’t wait, enjoy them warm!

Customizing Your Double Chocolate Oatmeal Cookies
One of the joys of baking is the ability to adapt recipes to suit your personal preferences. These double chocolate oatmeal cookies are wonderfully versatile, offering plenty of room for creative additions and substitutions:
- Chocolate Chip Choices: While dark chocolate chips provide a delightful depth that I highly recommend, feel free to experiment with other varieties. Semi-sweet chocolate chips are always a fantastic choice, offering a classic balance of sweetness. Milk chocolate chips will make for a sweeter, creamier chocolate experience, perfect for those who prefer a less intense cocoa flavor. For a unique twist, consider white chocolate chips, which offer a creamy contrast to the dark cocoa dough. For an ultimate flavor combination, I often use a mix of ½ cup semi-sweet and ½ cup dark chocolate chips.
- Crunchy Add-ins: For an extra layer of texture and nutty flavor, incorporate about ½ to ¾ cup of chopped nuts such as walnuts, pecans, or almonds. Toasting them lightly before adding can enhance their flavor even further.
- Fruity Flair: Dried fruits can add a lovely chewiness and complementary flavor. Raisins are a classic pairing with oatmeal, but dried cranberries or cherries would also be delicious, offering a tart counterpoint to the rich chocolate.
- Oat Varieties: For the best results and the desired chewy texture, rolled oats (also known as old-fashioned oats) are the ideal choice. Quick oats are processed more finely and will soften too quickly during baking, resulting in a different and less satisfying texture. Steel-cut oats are not recommended for cookies as they will remain too firm.
- Spice it Up: A pinch of cinnamon or a tiny dash of cayenne pepper (for a subtle heat) can add an interesting complexity to the chocolate flavor.

Frequently Asked Questions (FAQs) About Double Chocolate Oatmeal Cookies
Here are answers to some common questions you might have about making and storing these delicious cookies:
What’s the best way to store leftover Double Chocolate Oatmeal Cookies?
To keep your cookies fresh and chewy, store them in an airtight container at room temperature. They will maintain their deliciousness for 4-5 days. For optimal freshness, you can place a slice of bread in the container; the cookies will absorb moisture from the bread, helping them stay soft.
Can you freeze these cookies?
Absolutely! Double Chocolate Oatmeal Cookies freeze exceptionally well. Once they have cooled completely, transfer them to a freezer-safe bag or an airtight container. Layer them with parchment paper to prevent sticking if stacking. They can be stored in the freezer for up to 3 months. When you’re ready to enjoy them, simply place them on the counter for a few hours to thaw at room temperature. For a quick treat, you can also gently warm them in the microwave for a few seconds.
Can I cut down the sugar in the recipe?
Yes, you can certainly reduce the sugar content if you prefer a less sweet cookie. You may reduce the granulated sugar or brown sugar (or a combination) by 1/4 to 1/2 cup. However, be aware that sugar plays a role in the cookie’s texture and spread. Reducing it might result in cookies that are slightly less chewy and don’t spread as much, potentially altering their appearance. Experimenting with a smaller batch first is a good idea to find your preferred sweetness level.
What makes these “double” chocolate?
These are called “double chocolate” because they feature chocolate in two forms: unsweetened cocoa powder in the cookie dough itself, and dark chocolate chips mixed into the dough. This dual chocolate presence provides a richer, more intense chocolate flavor compared to a regular chocolate chip oatmeal cookie.
Why are my cookies flat/not spreading enough?
Several factors can affect cookie spread. If they are too flat, your butter might have been too soft, or your baking powder/soda might be old. If they aren’t spreading enough, your butter might have been too cold, or you might have added too much flour. Ensure your oven temperature is accurate as well. Sometimes chilling the dough for 30 minutes before baking can help prevent excessive spreading.
These Double Chocolate Oatmeal Cookies have quickly become a beloved staple in my kitchen, and I’m confident they will in yours too. The irresistible combination of rich chocolate and hearty oats creates a treat that appeals to everyone, whether for a cozy evening snack or a delightful addition to a party spread. Don’t be surprised if you find yourself baking another batch sooner than you expected. I genuinely hope you love them as much as I do!

Explore More Oatmeal Cookie Recipes
If your love for oatmeal cookies runs deep, you’re in luck! I have a variety of delightful oatmeal cookie recipes waiting for you to discover and enjoy. Each offers a unique twist on this comforting classic. Here are some of my top recommendations for your next baking adventure:
- Apple Cinnamon Oatmeal Cookies: A warm and spiced treat perfect for autumn.
- Peanut Butter Oatmeal Cookies: The ultimate combination of nutty and chewy.
- Oatmeal Butterscotch Cookies: A rich, sweet, and comforting classic.
- Oatmeal Cranberry White Chocolate Cookies: A vibrant mix of sweet, tart, and creamy.
- Toffee Coconut Oatmeal Bars: A delightful chewy bar with irresistible crunch.

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Double Chocolate Oatmeal Cookies
Created by: Lynne Feifer
Course: Dessert
Cuisine: American
Prep Time: 20 minutes
Cook Time: 10 minutes
Total Time: 30 minutes
Yields: 80 cookies
Summary: Rich, chocolatey, and chewy, these double Chocolate Oatmeal Cookies with chocolate chips are a perfect sweet treat. You have to love this chocolate lovers’ spin on the old-time favorite oatmeal cookie.
Ingredients
- ¾ cup unsalted butter, room temperature
- ½ cup granulated sugar
- 1 ½ cups packed brown sugar
- 2 large eggs
- 1 teaspoon pure vanilla extract
- 1 ½ cups all-purpose flour
- ⅓ cup unsweetened cocoa powder
- 1 teaspoon baking powder
- ¼ teaspoon baking soda
- ¼ teaspoon salt
- 2 cups rolled oats
- 1 cup dark chocolate chips
Instructions
- Preheat oven to 375 degrees F (190°C). Prepare a baking sheet with parchment paper or nonstick spray.
- In the bowl of a stand mixer fitted with the paddle attachment, cream butter and sugars together until light and fluffy, about 4 minutes.
- Add the eggs and vanilla extract and beat until thoroughly combined, scraping down the sides of the bowl as needed.
- In a separate medium bowl, whisk together the all-purpose flour, cocoa powder, baking powder, baking soda, and salt.
- Gradually add the flour mixture to the butter mixture, beating on low speed just until combined. Do not overmix.
- Using a wooden spoon or spatula, mix in the rolled oats.
- Gently fold in the dark chocolate chips until evenly distributed.
- Using a #60 cookie scoop or a rounded tablespoon, place dough onto the prepared baking sheet about 1 ½ inches apart. Bake for 8-10 minutes, or until the edges are set and the centers look slightly soft.
- Allow cookies to cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.
Notes
- Using a #60 cookie scoop ensures uniform cookie size. This recipe yields approximately 80-81 cookies.
- Feel free to substitute dark chocolate chips with semi-sweet, milk, or white chocolate chips. A popular variation is a combination of ½ cup semi-sweet and ½ cup dark chocolate chips.
- These cookies are truly amazing when served warm, especially with a glass of milk. Their fudgy, oat-filled texture makes them reminiscent of a brownie with a chewy twist.
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When I first started blogging, I sometimes rated things I made on a scale of 1-4 with 4 being the best. These Double Chocolate Oatmeal Cookies earned an enthusiastic 3 1/2 rolling pins and were an absolute hit with my family, quickly disappearing from the cookie jar! This post was originally published on September 26, 2016, and has since been updated on July 14, 2024, with enhanced content, fresh images, and an improved format to bring you the best possible recipe experience.
