No clue how to track dinner - it was small group, so someone else brought the food. Spaghetti, salad and tiramisu. The only one we had a rough idea on was the tiramisu because it was a weight watchers recipe (and very good!) and they knew the point value. But I'm just trusting it wasn't more than what I had left, so I just put all my remaining calories for the day against dinner and hope it was enough.