Don’t know about these particular items you are interested in, but there are many “copycat” recipes available online. Allows you to duplicate your favorite fast food item. Big advantage is that you know what is in what you are eating.
Thanks for the hit in the head. I should have checked for a copycat recipe. I’ve done that for Moe’s Adobo chicken, and Panda Express dishes. I found two copycat recipes for KFC’s Carolina Gold sauce. Will make a batch, and see how it turns out.