I followed this recipe exactly except I added a teaspoon of vanilla extract. I am very angry and very disappointed in how this recipe turned out, especially after spending two hours to prepare it. Kraft should remove this recipe from it's website. It smelled and tasted absolutely terrible...like a combination of baking soda and dog breath, and they instruct you to sprinkle the remaining cookie pieces on the tops of the muffins and they were burnt black when I took them out of the oven. I am very, very disappointed in this recipe, it sounded delicious but it ended in disaster and I would not recommend it to anyone.