¼teaspoonsalt plus an extra pinch if using unsalted butter
¾cupmilk or semisweet chocolate chips (can use a little more)
1cupchopped Butterfinger candy (I used 2 boxes of the unwrapped minis)
Instructions
In a large mixing bowl, beat the butter and sugar with an electric mixer for about 2 minutes or until light and creamy. Add egg whites and beat for another 2 minutes until light and fluffy. Add the peanut butter and vanilla and beat for another minute, scraping the side of the bowl as needed.
Mix together the flour, brown sugar, baking soda, cream of tartar and salt. Add to the bowl and stir by hand until blended.
Stir in the Butterfinger and the chips.
Using a medium size cookie scoop, scoop up mounds of dough and put them on a dinner plate. Cover and chill until ready to bake or bake right away.
When ready to bake, preheat oven to 350F.
Arrange the chunks on a parchment lined baking sheet, leaving about 2 ½ inches between each dough ball.
Bake for about 12-14 minutes (you can check at 10).
For flat cookies, open the oven after about 10 minutes and bang the pan gently on the rack.