The cream sauce?
First, pan roast the thighs without moving them for ten- fifteen minutes until desired skin color has been reached, I should have given these a couple of more minutes. Remove to a grate on a sheet pan and shift that to the oven (350) while you finish the sauce.
Second, drain off excess chicken fat (I know but, hang on and you will see why I did that) I had some leftover garlic butter from the night before so…
Third, not too big a dollop of the garlic butter (Tbsp. +/-) let the foam subside
Add the zucchini or summer squash allow that to begin to brown as desired, maybe two tablespoons of muffuletta (drained as best possible) let that sizzle a bit and add the cream. Rasp a bit of nutmeg over the cream and incorporate.
Let the cream reduce do desired thickness, this could have been a little tighter.
adjust seasonings (S&P to taste)
plate as desired, I just saw it this way in my head. Could have used twice the squash but, I was out.