Howard,
What can I say except "great minds think alike"?
What you did is very similar to the pseudo-Cajun red bean and sausage dish that I made last week.
We both included the Cajun Trinity (bell peppers, onions, celery). We both included bacon.
We parted company, apparently, when it came to heat.
I used pork kielbasa, since I didn't have andouille to hand. I find kilebasa, especially if it contains pork, to be a reasonable substitute when real Cajun andouille isn't available. Note that andouille isn't necessarily hot in and of itself.
I dumped in a bunch of ground cayenne pepper, as I'm not heat-shy in the slightest. I find it interesting that you left out cayenne, yet you threw in a handful of peppercorns. And this was while being heat-shy?
Your seasoning was a bit more elaborate than mine was (I didn't use rosemary, basil, oregano, turmeric, or cardamom), but we were shooting for the same goal.
Regarding salt, I fully agree that the ingredients provided enough on their own, and no addition is necessary.
The next time I do kidney beans, I'll seriously consider throwing in some basil, rosemary, thyme, and/or turmeric, in addition to the usual cumin, cardamom, oregano, and bay leaves.
I advise finding guests with more heat tolerance.
Thanks,
-Paul W.