Randsburg is like a baseball game, you don't go for the food, just the show!
Yes, you can eat at Randsburg, even have a cold one but like ballpark concessions, the lines are long and the food is so-so. Meanwhile just enjoy the show parked outside get back on your bike and head out. Besides, where else in the middle of the desert can you ride into town, tie up your bike at a hitching post and get a burger and still have the locals wave at you?