I am pretty open minded when it comes to restaurants, but I have tried this place twice over the years, and both times, I have this odd feeling in my gut after I eat food there. My theory is that perhaps the cooking oil isn't changed as much as it should be. Some people swear by this place, but I am not one of them. UPDATE: They are dual branded with Green Burrito, and I tried a Green Burrito burrito, and I still feel somewhat lousy afterward...and I tried this one at a different Carl’s Jr. than the one that I tried the first two times. So, in all, this appears to be an issue with the chain itself. If you are craving a tasty burger from a fast food place, try Burger King instead...all tasty, no discomfort afterwards.