We like the chili and hash browns at Waffle House. DH tries to stop at everyone he sees on the way to both Hilton Head and WDW. They serve the hash browns with just about everything on them -- cheese, onions, chili, jalepenos, tomatoes, ham. They are very good -- even our kids like them. They can be made to your liking. We've never experienced the restaurant being dirty but they are a bit outdated -- I think that's part of the attraction we have to them. The cooks usually are able to do some fancy egg cracking and flipping. It's fun for the kids to watch.
Now, Krispy Kreme, I'm not sure about that one. They are just popping up in our area and my family would rather drive by than to stop.