These Peanut Butter Oatmeal Cookies are crispy around the edges and chewy in the middle. The dough is feather light and made in minutes. Chill it first and cook as many cookies as you like then freeze the rest – they freeze beautifully and you can bake them straight from the freezer! With whole grain flour, chunky peanut butter, ground walnuts, hearty oats, and a crunchy sea salt finish, these will become your go-to recipe for Peanut Butter Oatmeal Cookies!
If you like oatmeal cookies and you like peanut butter cookies, you need to try this Peanut Butter Oatmeal Cookie recipe. When you marry the two, you propel their flavor right up to the edge of perfection and – then(!) – a sprinkle of salt shoves them right over. Okay, this may be an overstatement. But, they are really good.
A recipe from an issue of Bon Appétit inspired these. Their recipe called for pecans instead of walnuts, white flour instead of whole wheat, and a mixture of old-fashioned and quick-cooking oats. I like the chewy texture of thick rolled oats and more complex flavor of whole grain flour.
Besides the recipe, I want to tell you about a technique that’s helpful for pop in friends or sudden cravings. Like most cookie dough, this freezes well in little balls. It’s an easy process: make the dough, scoop it out on to a parchment covered jelly roll pan (I love this scoop), freeze overnight, fill a gallon size freezer bag with the frozen dough balls, and cook when you want to (add 1 to 2 minutes to the recipe’s original cooking time). I like to write the type of cookie dough, oven temperature, and cooking time on the outside of the bag.
This is one of the most interesting cookie dough recipes I’ve ever made in that the dough has the consistency of a light peanut butter mousse – so it’s essential to chill before baking, either in the freezer for 30 minutes or the refrigerator for 2 hours. It’s so worth it! If you like cookies that are chewy in the middle with tender, crisp edges, this peanut butter oatmeal cookie recipe is entirely reliable. And with a bag of delicious dough balls in the freezer, you’ll always be ready to make a delicious treat in minutes!
Peanut Butter Oatmeal Cookies Recipe Video!
- 1 cup walnuts halves 100g
- 1 1/2 cups white whole wheat flour 216g
- 2 teaspoons baking soda
- 1/2 teaspoon kosher salt
- 1 cup natural cane sugar
- 1 cup dark brown sugar packed
- 1 cup unsalted butter at room temperature, 2 sticks
- 1 cup chunky peanut butter 256g
- 2 teaspoons vanilla extract
- 2 eggs
- 2 cups extra-thick rolled oats such as Bob's Red Mill
- kosher or flaky sea salt such as Maldon
- Add walnuts to the bowl of a food processor and process until very fine - on their way to butter. Set aside.
- Sift flour, baking soda, and salt in to a medium bowl. Set aside.
- Add butter and both sugars to the bowl of a stand mixer fitted with the flat beater. Beat at low speed until combined; increase speed and beat until fluffy, 2 to 3 minutes more. Add walnuts and peanut butter; mix until combined. Add eggs and vanilla; mix until combined. Add flour mixture - cover mixer with a kitchen towel to protect your counters from a flour flurry. Start at low speed until combined, then increase to high for about 1 minute more. Add oats and mix until combined.
Line a jelly roll pan with parchment paper. Scoop dough into about two tablespoon balls - line them up very close together on the pan (you won't be baking them this way). Once you've scooped all of the dough, lightly sprinkle with kosher or flaky sea salt; cover with plastic wrap. If you plan to bake the cookies the day you make the dough, chill the dough balls in the freezer for at least 30 minutes or the refrigerator for at least 2 hours. If you plan to cook them at a later date, put the pan in the freezer for several hours or overnight. Once frozen, put the dough balls in a gallon size freezer bag labeled with cooking instructions and store them in the freezer.
When you're ready to bake the cookies, preheat the oven to 375°F.
Line a cookie sheet with parchment paper. Arrange the cookies spaced 1" apart on the sheet. (Bake just a few or a whole pan full.) Bake until lightly golden and still a bit soft - 10 minutes; 11 or 12 minutes if they start out frozen. Transfer to cooling racks - enjoy warm or at room temperature.
Note that I use this scoop - which is a 1-tablespoon scoop. If you use a smaller or larger scoop, you'll need to adjust the cooking time accordingly.