Red Iguana does a few things really well, but their entire menu is not blow your socks off material.
Why? Well because they are largely offering the same menu they had in 1985. It is family friendly. Their prices are not ridiculous even though they are the highest rated and the most rated restaurant in Utah. You can get an entre there for $9-$16. They could charge 25% more across the board and they'd still have a line out the door. But they don't. And they also haven't fancied up their menu.
There is a lot on their menu that is decidedly UNIMPRESSIVE. Like it's basic. Basic Mexican that you can get a lot of places and it wouldn't be noticeably different.
But there are a few things to know, things that matter. Red Iguana does a few things exceptionally well.
First, their consistency is unbelievable. That's not easy and it's not something that happens by accident. If you order basic shredded beef tacos one day you can come in 100 more times and you will get those same basic *** shredded beef tacos, exactly the same every time. But if you're not dumb and you know the Tacos Don Ramon are where it's at, they are better than most tacos, you can get the Tacos Don Ramon exactly the same as you got them in 1999, in 2005, in 2013 or 2020. Not only that, but they cost the same. If you want the option of 6 different moles well, in Utah you have one option, Red Iguana.
I've had better Mexican food in Utah. But I've never had better Mexican food at the same place consistently. I've never had better Mexican food that cost the same. I've never had better Mexican food that went best vs best menu items than Red Iguana.
People say Red Iguana is overrated. Those people heard the hype, they went in with a "prove it!" attitude, they ordered basic **** and were excited to be able to proclaim "Red Iguana is overrated! Yargh! I had a better taco at a taco stand!" Good on them. They didn't want to get it and they didn't get it. Must be fun.