½cupcreamy peanut butternot natural, as it's too oily
1largeegg + 1 extra yolk
2teaspoonsvanilla extract
¾teaspoonbaking soda
¼teaspoonbaking powder
½teaspoonsalt
1 ¼cupsall-purpose flour(not packed, just scooped and leveled with a knife)
½cupsemi-sweet chocolate chips
½cupReese's Pieces
Instructions
Preheat oven to 350℉.
In a large microwave-safe bowl, melt the ½ cup unsalted butter (i.e. 1 stick)for 45-60 seconds until melted. I recommend covering your bowl with a paper towel to prevent splattering.
Add ½ cup light brown sugar and ½ cup granulated sugarand mix until combined.
Mix in 1 large egg + 1 extra yolk and 2 teaspoons vanilla extract. Stir in ½ cup creamy peanut butter.
Mix in ¾ teaspoon baking soda, ¼ teaspoon baking powder, and ½ teaspoon salt.
Add 1 ¼ cups all-purpose flour and mix until all the flour disappears into the dough.
Lastly, mix in ½ cup semi-sweet chocolate chipsand ½ cup Reese's Pieces.
Line a baking sheet with parchment paper. Scoop dough into 4-tablespoon sized scoops. If desired, press a couple extra Reese's Pieces onto the top of the cookies.
Bake at 350℉ for 10-12 minutes, or until edges are lightly golden brown.
Remove from oven and place entire pan on a cooling rack. Allow the cookies to cool on the hot pan for 15-20 minutes before removing them. This will allow them to finish baking on the hot pan. Once cooled, use a spatula to transfer them to a wire cooling rack.