Claim Jumper's claim to fame is their huge portions. I seriously doubt most people could finish a meal there or even just dessert. The food's usually not bad though it's definitely not great either. There is almost always a wait for dinner though.
Directions: There are quite a few of these around. Here's one. Take Culver north from the 405 to Alton. Turn left at Alton then right into the Lucky's shopping center. Claim Jumper is in that shopping center back toward Culver.