So so good!! I was looking for a triple chocolate cookie recipe but couldn't find any that looked amazing. I halved the recipe and used 1 egg and no separate egg yolk, and then to make it triple chocolate I subbed 3 tbsp of the flour with cocoa powder then just added the flour to make up the weight. I also added milk dark and white chocolate cut into large chunks, and rolled them all into 50 gram balls that I cooked for 12 minutes. A complete go to recipe now!!!