Potatoes look great–but I got burned out on zucchini during the glut of the ‘eighties, when I swear you couldn’t open your front door without finding a "gift" of the stuff from a neighbor. Right up there with the rats, moles, and birds from our cats!
I used to do something a little different w/ potatoes when I took kids (a church youth group, sometimes unkindly referred to as "sacristy rats") camping. Sorry: no measurements available, just throw it in a deep pot with a cover & cook it until it seems about right. (Oh: we liked thick-sliced peppered bacon.)
Fry LOTS of bacon, cut up some, until not quite crisp. Add a bunch of coarsely chopped onions & brown a little, then about twice as much (or more) red potatoes as onions, sliced. Stir around until hot & steamy, add S & P to taste, cover kind of loosely, and cook until the potatoes are done, scraping the stuff off the bottom periodically & mixing it in for flavor.