4 Ingredient Peanut Butter Oat Cookies

Source : Mix Together All The Ingredients In A Medium Bowl With A Rubber Spatula Or A Wooden Spoon The Dough Will Be Very Sticky To Make It Easier To Work With ...

PreTime
more Minutes
CookTime
a few Minutes
Yield
Some Servings

Sent by

at : June 11, 2026

Step:

  1. Mix together all the ingredients in a medium bowl with a rubber spatula or a wooden spoon.

  2. The dough will be very sticky. To make it easier to work with, cover it and place it in the fridge to chill for 20 or so minutes.

  3. Preheat the oven to 350F. Line a baking sheet with parchment paper or a silicone baking mat and set aside.

  4. Roll dough into balls, about 1 tbsp. of dough per ball, and set onto prepared baking sheet.

    4 Ingredient Peanut Butter Oat Cookies recipe step 4 photo
  5. Use a fork to flatten them down. We like to do a criss cross pattern. They won't really spread much in the oven, so it's okay to have them close together.

    4 Ingredient Peanut Butter Oat Cookies recipe step 5 photo
  6. Bake for 9-10 minutes. They will still look a bit underbaked, but once cooled will yield a soft, chewy cookie. For a crispy cookie, bake an additional 2-3 minutes. Allow to cool on the pan for 3 minutes, then move them onto a wire rack to cool completely.

  7. Store any leftover cookies in an airtight container at room temperature.


Ingredients

  1. 1 cup peanut butter
  2. 1/2 cup rolled oats
  3. 1/2 cup brown sugar
  4. 1 large egg

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