Peanut Butter Oat Cookie Bliss

Soft and chewy, these Peanut Butter Oatmeal Cookies are incredibly easy to bake and burst with rich, comforting peanut butter flavor! Experience the ultimate blend of texture and taste in every bite.

Irresistible Peanut Butter Oatmeal Cookies: Your New Favorite Recipe

As a passionate devotee of all things peanut butter, I can confidently say that these Peanut Butter Oatmeal Cookies are an absolute revelation. They’re more than just a cookie; they’re a perfect symphony of creamy peanut butter, wholesome oats, and delightful peanut butter chips that create an unparalleled texture and flavor profile. From the moment I first perfected this recipe, it has become the most requested treat in my kitchen. Friends and family can’t get enough of their soft, chewy centers and slightly crisp edges.

What makes these cookies truly special is their delightful simplicity. Using common pantry staples, you can whip up a batch quickly, making them ideal for last-minute cravings, bake sales, or a cozy evening treat. The combination of classic peanut butter flavor with the hearty chew of old-fashioned oats elevates them beyond a standard cookie, offering a satisfying depth that keeps you reaching for just one more. If you cherish peanut butter cookies and appreciate a hint of wholesome goodness, this Peanut Butter Oatmeal Cookie recipe is an absolute must-try. Prepare to be amazed by their comforting deliciousness!

Overhead photo of Peanut Butter Oatmeal Cookies stacked on top of one another.

Frequently Asked Questions About Peanut Butter Oatmeal Cookies

What kind of oats should I use for these cookies?

For the best texture in these Peanut Butter Oatmeal Cookies, you’ll definitely want to use old-fashioned rolled oats. These oats retain their shape and provide a wonderful chewy bite that is characteristic of a great oatmeal cookie. Quick-cooking oats, on the other hand, are cut thinner and cook faster, which can result in a more crumbly or less substantial texture in your baked cookies. Their fine consistency simply doesn’t offer the same satisfying chewiness that old-fashioned oats do, so sticking to the recommended type is key for the desired outcome.

Do I have to use creamy peanut butter, or can I use crunchy?

While the recipe specifies creamy peanut butter for a consistently smooth dough, you absolutely have the option to use crunchy peanut butter! Opting for crunchy peanut butter will introduce an extra layer of texture with delightful bits of peanuts throughout each cookie. This can be a fantastic way to enhance the nutty flavor and provide an additional textural contrast, making the cookies even more interesting. Just ensure it’s a standard, shelf-stable peanut butter, not the natural kind that separates, as that can affect the dough’s consistency.

Can I use another type of chip instead of peanut butter chips?

Certainly! If you’re looking to vary the flavor profile or perhaps tone down the intensity of the peanut butter, you can easily substitute the peanut butter chips with other delicious options. Semi-sweet, dark, or milk chocolate chips are excellent choices that pair wonderfully with peanut butter and oatmeal. White chocolate chips or even butterscotch chips could also create a delightful twist. Feel free to experiment with your favorite add-ins to customize these cookies to your liking and discover new flavor combinations!

Can I add any other mix-ins to the cookie dough?

Absolutely! This recipe is incredibly versatile and welcomes additional mix-ins to further enhance the flavor and texture. Some fantastic ideas include chopped up peanut butter cups for an extra burst of chocolate and peanut butter, chopped peanuts for more crunch, or Reese’s Pieces for a colorful and flavorful surprise. You could also consider adding a sprinkle of mini M&M’s or even a handful of dried cranberries for a chewy, tart contrast. Just be mindful not to overdo it with too many mix-ins, as it can affect the cookie’s structure and baking time.

How should I store leftover Peanut Butter Oatmeal Cookies?

Storing these delicious cookies is simple, allowing you to enjoy them for days. At room temperature, place the cooled cookies in an airtight container, and they will remain fresh and chewy for up to 5 days. For longer storage, these cookies freeze beautifully. Arrange them in a single layer in a freezer-safe bag or container, separating layers with parchment paper to prevent sticking. They will keep well in the freezer for up to 3 months. To defrost, simply remove them from the freezer and let them thaw on the countertop until they reach room temperature. They’ll taste just as good as freshly baked!

Pinterest image of Peanut Butter Oatmeal Cookies layered on baking sheet.

Ingredients You’ll Need for Perfect Peanut Butter Oatmeal Cookies

Crafting these delectable cookies requires a simple list of ingredients, most of which you likely already have in your pantry. Each component plays a vital role in creating the signature soft, chewy, and intensely flavorful experience. Using good quality ingredients will always yield the best results, so choose your peanut butter and butter wisely for maximum deliciousness.

  • All-purpose flour
  • Baking soda
  • Creamy peanut butter (or crunchy for added texture)
  • Unsalted butter, softened
  • Light brown sugar, packed
  • Granulated sugar
  • Large eggs
  • Vanilla extract
  • Old-fashioned oats (essential for that perfect chewy texture)
  • Peanut butter chips (the secret to extra peanut butter bliss)
Ingredients needed: all-purpose flour, baking soda, creamy peanut butter, unsalted butter, light brown sugar, granulated sugar, eggs, vanilla extract, old fashioned oats and peanut butter chips.

How to Make The Best Peanut Butter Oatmeal Cookies: Step-by-Step Guide

Follow these easy steps to create your own batch of soft, chewy, and irresistibly flavorful Peanut Butter Oatmeal Cookies. The process is straightforward, ensuring a successful bake even for novice bakers. Remember, the key to perfect cookies often lies in precise measurements and not overmixing!

In a medium-sized bowl, whisk together the all-purpose flour and baking soda until well combined. Set this dry mixture aside for later use.

Drying ingredients mixed together in bowl.

In the bowl of a stand mixer fitted with the paddle attachment, or in a large bowl using an electric hand mixer, cream together the softened unsalted butter and creamy peanut butter. Beat until the mixture is light, fluffy, and smooth.

Butter and peanut butter mixed together in bowl of stand mixer.

Add both the light brown sugar (packed) and the granulated sugar to the creamed peanut butter and butter mixture in the bowl.

Sugars added to peanut butter mixture in bowl of stand mixer.

Continue mixing on medium speed until the sugars are fully incorporated and the mixture becomes smooth and uniform in texture, scraping down the sides of the bowl as needed.

Sugars mixed into peanut butter mixture.

Beat in the large eggs one at a time, ensuring each egg is fully mixed into the dough before adding the next. Once the eggs are incorporated, add the vanilla extract and mix until just combined.

Egg and vanilla added to bowl of stand mixer.

Gradually add the reserved flour and baking soda mixture to the wet ingredients. Mix on low speed until just combined. Be careful not to overmix, as this can lead to tough cookies. Scrape down the sides of the bowl to ensure everything is fully incorporated.

Dry ingredients added to bowl of stand mixer.

Finally, gently fold in the old-fashioned oats and peanut butter chips. Mix only until they are evenly distributed throughout the cookie dough.

Oats and peanut butter chips added to peanut butter mixture.

Cover the bowl tightly with plastic wrap and place the cookie dough into the refrigerator for at least 30 minutes to chill. This step is crucial for preventing the cookies from spreading too much during baking and helps develop their flavor.

Cookie dough mixed together in bowl of stand mixer.

Preheat your oven to 350°F (175°C). Line several baking sheets with parchment paper. Scoop out approximately 1 ½ tablespoons of the chilled dough and roll it between your palms to form smooth balls. Place these dough balls about 3 inches apart on the prepared baking sheets. For an extra appealing presentation, you can gently press a few more peanut butter chips onto the tops of the dough balls.

Dough balls with peanut butter chips on parchment lined baking sheet.

Bake the cookies for 11-13 minutes. You’ll know they’re done when the edges are lightly golden brown and the tops appear set and dry. Be careful not to overbake, as they will continue to firm up as they cool, ensuring a soft, chewy interior.

Baked cookies on parchment lined baking sheet.

Once baked, allow the cookies to cool on the hot sheet trays for 10 minutes. This resting period helps them set and prevents them from breaking when moved. After 10 minutes, carefully transfer the cookies to a wire rack to cool completely. Enjoy these warm or at room temperature!

Four stacked Peanut Butter Oatmeal Cookies with bite taken out of top one.

Pro Tips for Perfect Peanut Butter Oatmeal Cookies Every Time

  • Softened Butter is Key: Ensure your unsalted butter is properly softened, not melted. It should yield slightly when pressed, allowing it to cream beautifully with the peanut butter and sugars, creating an airy base.
  • Don’t Overmix the Dough: Once you add the dry ingredients, mix just until combined. Overmixing can develop the gluten in the flour, resulting in tough, dry cookies instead of soft and chewy ones.
  • Chill Time is Essential: Do not skip the 30-minute chilling period. This allows the butter to firm up, preventing the cookies from spreading too much in the oven. It also helps the flavors meld together, resulting in a richer taste.
  • Use Parchment Paper: Lining your baking sheets with parchment paper prevents sticking and ensures even baking, making cleanup a breeze.
  • Evenly Sized Cookies: Use a cookie scoop or measure each portion of dough for consistent size. This ensures all cookies bake evenly and are done at the same time.
  • Visual Cues for Doneness: Look for lightly golden brown edges and tops that appear dry. The centers may still look slightly soft, but they will set as the cookies cool. Overbaking is the enemy of a chewy cookie!
  • Cooling Process: Allowing cookies to cool on the baking sheet for 10 minutes before transferring them to a wire rack is important. This helps them firm up and prevents them from falling apart.

Serving Suggestions

These Peanut Butter Oatmeal Cookies are wonderful on their own, but they also pair beautifully with a variety of accompaniments. Enjoy them with a cold glass of milk, a warm cup of coffee or tea, or crumble them over a scoop of vanilla ice cream for an extra special dessert. They also make fantastic gifts for friends and neighbors, packaged in a cute cookie tin!

Want More Delicious Recipes?

If you loved these Peanut Butter Oatmeal Cookies, be sure to explore more of our delightful dessert recipes. From classic chocolate chip to fruity options, there’s always something new to bake and enjoy!

  • Blueberry Cookies
  • Chocolate Chip Oatmeal Cookies
  • Lunch Lady Peanut Butter Cookies
  • Chewy Chocolate Chip Cookies
  • Peanut Butter Cheerio Balls
  • Buckeye Mini Pies
  • No Bake Chocolate Peanut Butter Oatmeal Bars
Square image of three stacked Peanut Butter Oatmeal Cookies.

Peanut Butter Oatmeal Cookies

Soft and chewy, these Peanut Butter Oatmeal Cookies are easy to make and are full of peanut butter and oatmeal flavor!

Rating: 5 out of 5 stars (based on 5 reviews)

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Prep Time: 10 minutes

Cook Time: 13 minutes

Chill Time: 30 minutes

Total Time: 53 minutes

Servings: 56 cookies

Author: Brandie Skibinski

Ingredients

  • 1 ⅓ cup all-purpose flour
  • 1 teaspoon baking soda
  • 1 ¼ cup creamy peanut butter
  • 1 cup unsalted butter, softened
  • 1 ¼ cup light brown sugar, packed
  • ¾ cup granulated sugar
  • 2 large eggs
  • 2 teaspoons vanilla extract
  • 1 ¾ cup old fashioned oats
  • 1 ½ cup peanut butter chips

Instructions

  1. In a medium-sized bowl, stir together the flour and baking soda, then set aside.
  2. In the body of a stand mixer with the paddle attachment or in a large bowl with an electric hand mixer, cream the peanut butter and butter together until smooth and fluffy.
  3. Add the brown sugar and granulated sugar to the bowl.
  4. Mix together until smooth and fully incorporated, scraping down the bowl as needed.
  5. Add the eggs one at a time, mixing well after each addition, then follow with the vanilla extract and mix until just combined.
  6. Next, gradually add the flour mixture and stir until combined, being careful not to overmix the dough. Scrape down the sides as needed.
  7. Lastly, gently fold in the old-fashioned oats and peanut butter chips.
  8. Mix until just combined. Cover the bowl with plastic wrap and place the dough into the refrigerator for 30 minutes to chill slightly.
  9. Preheat the oven to 350°F (175°C). Line sheet trays with parchment paper.
  10. Roll 1 ½ tablespoons of the dough with your hands to form balls. Place them on the parchment paper lined sheet trays about 3 inches apart. Optionally, top with more peanut butter chips for a beautiful presentation.
  11. Bake for 11-13 minutes until the edges are lightly golden brown and the tops appear dry. Let cool on the sheet trays for 10 minutes then transfer to a wire rack to cool completely before serving.

Notes

  • You can switch out creamy peanut butter for crunchy peanut butter to add extra texture.
  • Experiment with other mix-ins like chopped peanut butter cups, chopped peanuts, or chocolate chips.
  • Always use old-fashioned oats for the best chewy texture; quick oats will yield a different result.
  • These cookies can be frozen for up to 3 months. Thaw at room temperature.
  • Ensure you chill your dough for at least 30 minutes; this prevents spreading and enhances flavor.

Course: Dessert

Cuisine: American

Nutrition Information

Calories: 140kcal | Carbohydrates: 15g | Protein: 3g | Fat: 8g | Sodium: 58mg | Fiber: 1g | Sugar: 10g

Nutritional Disclaimer

“The Country Cook” is not a dietician or nutritionist, and any nutritional information shared is an estimate. If calorie count and other nutritional values are important to you, we recommend running the ingredients through whichever online nutritional calculator you prefer. Calories and other nutritional values can vary quite a bit depending on which brands were used.

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