Campos is a solid top-performing burrito factory for Simi Valley. They are reasonably priced, super efficient, use quality ingredients and really keep their salsa tray fresh, clean and loaded up! The restaurant is small but clean and nice enough. The salsas are as good as it gets and the other competitors in town - should give them a try!
I've been eating at Campos for over 30 years, originally in Santa Monica and then see me. The food, the three salsas, absolutely incredible wonderful!
When in Simi you must have Campos. So good. Beef tacos are my favorite.