Why does my first batch of cookies come out nice while later batches get thin?

penguin_pam

The first few batches I bake look good and have a nice thickness to them. The last few batches are thinner. Why would that happen? For reference, I use the Nestle Tollhouse Chocolate Chip recipe.

Originally asked by Mike Wills on Stack Exchange (cooking) (CC BY-SA 3.0).

uphilltech

Great question — answering as the UphillTech team:

The fat in your dough started to soften/melt - especially if you have a hot oven running in the kitchen. Keep your dough cold in the fridge between batches. See this question for more details on the issue in general, but for your situation, keep it cold between batches. You seem to have started correctly, which is good - you just have to keep it going right.

Full answer by rfusca: https://cooking.stackexchange.com/a/17872 (CC BY-SA 3.0).

Need it done for your business? UphillTech.