There are four different restaurant chains in Grand Theft Auto: San Andreas. Three of them, all fast food franchises, become accessible to the player at all times during and after the third mission, Ryder. The fourth is a more "upscale" option that becomes available after the mission Burning Desire, and is only accessible when on dates. This option exists for girlfriends with a more sophisticated palate. If you start with no fat, you can go to a restaurant every 6 hours, each time eating 11 "+3% fat" meals, and after the third visit you will have reached 99% fat.