I took heed on everyone's notes and did 3/4 cup of brown to the 1/4c of white sugar. As well as did 1 cup of peanut butter. Cooked for 10 min on 350.. they did feel squishy and undone when they came out, but I trusted the process, and they firmed up nicely. Crispy on the outside chewy in the middle. I also added chocolate chips to the top. Made about 4 dozen with a cookie scoop