How many minutes are optimal?

We didn’t bake anything yesterday, me and Me Made. We had other engagements and didn’t have the time. I think we both suffered from the lack of our new routine. Instead we made chocolate chip cookies on Tuesday and they were perhaps a tad soft. They break easily and I think it’s because I forgot how long they need to be in the oven. I tried both 4 minutes and 3:30 and perhaps somewhere in between is the best. Nevertheless they are still really good and the tradition can go on.