Red potatoes are my favorite but besides the lack of seasoning, I did not completely wrap them up because I also had very little foil, then overfilled it with olive oil, then poked a hole in the bottom of the foil I had and the oil hit the fire...instant inferno. I just did it all wrong but blame only myself. The DW wanted to inventory the RV to see what supplies I needed before we left but I was too anxious to get on the road. I will do it better next time. What I salvaged was pretty good with ketcup but done right, I know your "recipe" will be much better.
2016 Chevy LTZ - Duramax/Allison
2008 Eagle 30.5BHS