I haven't looked at that recipe, but cheese has LOTS of sodium. That's something I rarely have in the house anymore. That includes cottage cheese.

Yes, I was going to say the same as Rhizo. Cheese is loaded with sodium.

I agree it is probably the cheese or it could be wrong, some of those recipes on blogs are not all that correct on the values you know.
They did not taste overly salty at all and I used chicken that was already prepared and had fajita seasoning in it.

They were very good in fact that is what I am making tonight for dinner.

Salt intake has skyrocketed. Because of what's normally put into processed foods. For those whose normal food prep includes a jar of this, a package of that, pre-seasoned anything, you're likely ingesting waaay too much sodium. Today's processed food has much too much salt, and too many unneeded chemicals too.

The alternative is to make your food yourself from basic ingredients, then you know what's in it. If you're not so inclined, or you don't care, so be it. If you need or want to limit sodium intake, avoidance of processed foods is important. Unless a doctor has ordered otherwise, I'd think someone who's careful about salt can eat cheese once in awhile without risk.

Wow -- I really had no idea that cheese has a lot of sodium. I've just never seen "low-sodium" cheese at the deli, so it didn't occur to me!

I looked at the sodium content of the jar of salsa Verde I used and it is pretty high content, so you might check the labels of a few different brands.

Check the flour tortilla shells as well - versus say the corn tortillas. There is a difference in sodium content.

Here is a link that might be useful: flour tortillias vs corn tortillas - nutrition

I checked the pepper jack cheese I used and it was actually pretty low so I think the Salsa brands might be the biggest Offender.