I found this recipe on Pinterest and it was very simple to make and the cookies were very yummy!
1 cup all-purpose flour
1 teaspoon baking soda
¼ teaspoon salt
1 stick (½ cup) unsalted butter, at room temperature
½ cup creamy peanut butter
½ cup granulated sugar
1/3 cup light brown sugar
½ teaspoon vanilla extract
½ cup rolled oats
1 cup semisweet chocolate chips
Mix together the flour, baking soda, and salt in one bowl. In another bowl mix the butter, peanut butter, sugars, vanilla and egg. Combine the two mixtures into one bowl and add the oats and chocolate chips. Spoon out about two tablespoons of mixture for each cookie onto a cookie sheet lined with parchment paper. Bake at 350 degrees for about ten minutes. Let cool and enjoy!
Recipe from What Megan's Making.