3 Ingredient Peanut Butter Cookies

About These Chewy 3 Ingredient Peanut Butter Cookies

Here’s everything I love about these 3 ingredient peanut butter cookies:

  • They are 100% gluten-free (but don’t taste like it).

  • They have the perfect texture: perfectly chewy in the middle, with crispy edges. If you love the texture of chocolate chip cookies, you’ll love these peanut butter ones, too!

  • They come together quickly and easily—no stand mixer required!

For more delicious homemade cookie recipes on Hummingbird High, check out my Cookie Recipe collection! Popular recipes include this Snickerdoodle Recipe Without Cream of Tartar, these Ube Crinkle Cookies, and these Lavender Earl Grey Cookies.

3 ingredient peanut butter cookies

What You Need

  • Brown Sugar. Brown sugar is available in two varieties: light or dark. Dark brown sugar is my personal preference; because it contains more molasses, I find it to be more flavorful. However, you can use either in this peanut butter cookie recipe without altering its flavor too much.

  • Peanut Butter. In the recipe below, I instruct you to use a processed peanut butter brand like Jif or Skippy. Unlike natural peanut butters, these brands often process their peanut butters by homogenizing them and adding sugar to keep them shelf-stable for longer. According to Ovenly’s cookbook, these types of peanut butter work best for this recipe as they help the cookies keep their shape in the oven.

    Natural peanut butter, on the other hand, is typically made with just two ingredients: peanuts and salt (though, there are plenty of salt-free varieties too). When stored, the peanuts naturally separate from their oil, leaving a thin layer of oil on top. This type of peanut butter needs to be stirred or shaken vigorously before serving.

    Despite Ovenly’s recommendation, I’ve used natural peanut butter in this recipe many, many times. I didn’t notice a dramatic difference when I did. The cookies maybe spread out a little more? But truthfully, this was likely mitigated by the recipe’s chill time. The recipe instructs you to refrigerate the dough for at least 1 hour, then freeze the cookie dough for at least 15 minutes before baking them.
3 ingredient peanut butter cookies
3 ingredient peanut butter cookies

Recipe Troubleshooting and FAQ

Okay, TECHNICALLY, you don’t need to chill the cookie dough twice. If you used conventional processed peanut butter to make the cookies, you can skip the first chilling period—where you chill the dough in the refrigerator—and only freeze them for 15 minutes while you preheat the oven. Freezing the cookies before baking them helps them retain their shape in the oven.

However, if you used natural nut butter, you’ll likely need to refrigerate the dough for at least 1 hour before scooping them. Natural nut butter makes a looser, more liquidy dough that doesn’t keep its shape when scooped.

Yes! Follow the instructions to refrigerate the cookie dough for at least 1 hour. After the dough has been chilled, use the cookie dough scoop to portion the dough into cookie dough balls on a sheet pan. Loosely cover the sheet pan with plastic wrap and freeze the whole thing (with the cookie dough balls still in the pan) for at least 1 hour, until firm. Once firm, transfer to a zip top bag and freeze for up to 3 months.

When ready to bake, there’s no need to thaw the cookie dough balls! You can bake from frozen. Simply place on a lined sheet pan, placing each cookie dough ball at least 3 inches apart, and bake for 20 to 22 minutes.

Best Recipe Tips

Ingredient Tip

  • Ovenly’s cookbook recommends that you use a conventional, processed peanut butter like Jif or Skippy (Ovenly prefers the latter, but I’m a Jif girl myself). Why? These cookies retain their shape best with those types of peanut butter—learn more in the Ingredients section above.

Technique Tips

  • The recipe instructs you to first whisk the brown sugar and eggs together, then add the peanut butter. Don’t dump everything in at once—if you do, it can be hard to make sure all the ingredients are mixing properly. At first, it will seem like there’s too much brown sugar and not enough eggs to moisten everything. Don’t panic! Just keep whisking, frequently tapping the whisk against the side of the bowl to help free it of any clumps. It’ll come together, I promise. Once it’s smooth, add the peanut butter and do the same thing with the tapping.

  • Like with any cookie recipe, I recommend investing in a cookie dough scoop to make the job go by quicker and easier. My favorite cookie dough scoop size for cookies is a 3-tablespoon scoop. I used it to form my cookies. Doing so will technically result in 20 cookies, but if you scrape down the bottom and sides of the bowl with a rubber spatula, you’ll end up with enough dough for an extra cookie (for a total of 21 cookies).

Baking Tip

  • I like to bake the cookies one pan at a time. I find that doing so makes the best cookies, ensuring that none of them have overly burnt bottoms or raw centers. However, to save time, you can bake two sheet pans at a time. Position a rack in the upper-third position of the oven, and a second one in the lower-third position of the oven. Bake a pan on each rack, swapping their positions half way through the Bake Time.

Video Tutorial

Use the video player below to watch my Instagram Story tutorial on how to make this 3 ingredient peanut butter cookies recipe! Clicking the left and right sides of the frame allow you to move through the different recipe steps.

Get the Recipe: Chewy 3 Ingredient Peanut Butter Cookies (Gluten Free!)

These 3 ingredient peanut butter cookies are made with only brown sugar, eggs, and peanut butter! Based on a popular recipe from Ovenly, a beloved bakery in NYC, the cookies are crisp on the edges and chewy in the center.
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Ingredients

For the 3 Ingredient Peanut Butter Cookies

  • 1 ¾ cups tightly packed (13.15 ounces or 373 grams) dark OR light brown sugar
  • 2 large eggs, at room temperature
  • 1 (16-ounce) jar peanut butter (around 1 ¾ cups, 16 ounces or 454 grams)

Instructions
 

For the 3 Ingredient Peanut Butter Cookies

  • Make the cookie dough. In a medium bowl, whisk together the brown sugar and eggs until combined. Add the peanut butter and whisk until combined. Cover the bowl with plastic wrap and refrigerate for 1 hour.
  • After 1 hour, remove the chilled dough from the refrigerator. Use a 3-tablespoon cookie dough scoop to portion the cookie dough into balls, placing them in tight rows on a sheet pan. Cover loosely with plastic wrap and freeze for at least 15 minutes.
  • Prepare your oven and pans. While the cookies are in the freezer, prepare your oven. Position a rack in the center of the oven and preheat the oven to 350°F. Line two half sheet pans with parchment paper.
  • After 15 minutes, remove the frozen dough from the freezer. Place them at least 3 inches apart on the prepared sheet pans.
  • Bake the cookies. Bake one pan at a time (keeping the other in the refrigerator) for 16 minutes, until the edges have set but the centers are still gooey. Cool the cookies on the pan on a wire rack for 20 minutes, or until the edges and bottoms of the cookies feel firm to the touch. Repeat with remaining cookie dough balls.
  • Serve and store. Serve warm or at room temperature. The cookies can be stored, in an airtight container at room temperature, for up to 3 days.
Did you make this recipe?Please leave a star rating and review in the form below. I appreciate your feedback, and it helps others, too!
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Weeknight Baking:
Recipes to Fit your Schedule

Over the past several years of running Hummingbird High, I kept a crucial aspect of my life hidden from my readers: I had a full-time, extremely demanding job in the tech world. In my debut cookbook, Weeknight Baking, I finally reveal the secrets to baking delicious desserts on a tight schedule.