Peanut Butter Oatmeal Chocolate Chip Cookies

Peanut butter oatmeal chocolate chip cookies are easy, thick, and exploding with peanut butter, oats, and chocolate chips to satisfy your cookie cravings.
Prep Time 40 minutes
Cook Time 15 minutes
Total Time 1 hour 10 minutes
Servings 32 Cookies

Equipment

  • 1 Hand Mixer or Stand Mixer
  • 1 Whisk
  • 1 Medium Mixing Bowl
  • 1 Large Mixing Bowl

Ingredients
  

  • 1 and 1/2 cups All-purpose flour (spoon & leveled)
  • 1 tsp Baking Powder
  • 1 tsp Baking Soda
  • 1 tsp Salt
  • 1 cup Unsalted Butter (2 sticks, 235g) Soften to room temperature.
  • 1 cup Granulated Sugar
  • 1/2 cup (100g) Packed Light Brown Sugar
  • 2 large Eggs Room temperature.
  • 1 cup (260 g) Creamy Peanut Butter
  • 1 tsp Pure Vanilla Extract
  • 2 cups (180g) Old-fashioned Whole Rolled Oats
  • 2 and 1/2 cups (450g) Semi-Sweet Chocolate Chips Add more if desired.

Instructions
 

  • Preheat oven to 350°F (177°C). Line baking sheets with parchment paper or silicone baking mats. Set aside.
  • Sift and Whisk the flour, baking powder, baking soda, and salt together in a medium bowl. Set aside.
  • In a large bowl using a hand mixer or a stand mixer fitted with a paddle attachment, beat the butter on medium-high speed until smooth, about 1 minute.
  • Add the granulated sugar and brown sugar and beat on medium-high speed until creamed, about 2 minutes.
  • Add the eggs, peanut butter, and vanilla and beat on high speed until combined, about 1 minute. Scrape down the sides and up the bottom of the bowl and beat again as needed to combine.
  • Add the dry ingredients to the wet ingredients and mix on low until combined. With the mixer running on low speed, add the oats.
  • Once combined, beat in the chocolate chips. Dough will be thick and sticky.
  • Cover and chill the dough for at least 20 minutes in the refrigerator.
  • Remove from refridgerator and scoop balls of dough, 2 Tablespoons of dough per cookie, and arrange 3 inches apart on the baking sheets. (At this point you can put the dough balls in the feezer and save for later).
  • Bake for 12-14 minutes until lightly browned on the sides. The centers will look very soft. (If baking from froozen let the dough balls thaw for 15 minutes first)
  • Remove from the oven and allow to cool on baking sheet for 5 minutes before transferring to a wire rack to cool completely. While the cookies are still warm, I like to press a few more chocolate chips into the tops-this is only for looks!
  • Cookies stay fresh covered at room temperature for up to 1 week.