Ditto to previous post. We did just that thing when we were there a few weeks ago. Right after you enter the turnstyles, there is a small building to your left where you can purchase the dining deal. Have fun! Discovery Cove is absolutely fantastic!! If your budget will permit, rent a cabana at DC. You will really appreciate the personal service, privacy and break from the sun. There is more info in my TR link below - "Don't tell Mickey!...."