Preheat your oven to 350.
First, prep your cherries. Simply wash them, pit them, and cut them into quarters. Set aside.
First, add the butter and both sugars to a bowl (or to a mixer if you would like, but keep it on low speed during the whole process) and begin to cream together the butter into the sugar until creamy.
Next, add in the egg yolks and vanilla extract and mix well, again until creamy and smooth.
Next, add in the flour, remaining dry ingredients, and mix until the dough comes together.
Lastly, add in those delicious chocolate chunks and cherries, and fold them in gently until evenly disbursed.
Line a cookie sheet with parchment paper. Using a big cookie scoop (3 tbsp), scoop out the dough and place on the cookie sheet, leaving a good amount of space in between each cookie. I bake about 5 at a time. Bake for 13-14 minutes, rotating your cookie sheet at the halfway point to ensure even baking for all of the cookies.
Allow to cool slightly, and enjoy! Store these in an airtight container in the fridge. These cookies are best enjoyed within a day or 2, as the cherries add moisture and affect the crispness after a day or so.