Just follow the signs, the attendant at the gated entrance will have your name on his roster of Chef Mickey guests. He will direct you to the designated parking area, very convenient to the entrance.
We just did this a couple weeks ago, had a late morning PS for breakfast, and I was astounded at how uncrowded it was! We had a great time, and so much good food!
I have been scrapbooking this evening and just went through our Chef Mickey pictures. The kids had soo much fun. Heck, we all did! We went for breakfast and we thought the food was very good. We had a PS so the guy at the gate had our name and we followed his directions. have fun!! Julie