I've made this concoction twice for lunches this week. I have been keeping a bucket of raw zucchini already sliced into "noodles" in my fridge so I have it on hand ready to go. I put a couple large handfuls into a cast iron skillet with some oil and garlic and sauteed it for a bit until the zucchini was just tender. Then I added some cherry tomatoes sliced in half, some raw corn I cut off the cob and a large spoonful of pesto and let this cook for a minute or two. I added a squirt of Bragg's and some pepper and that was it. Really simple and delicious.
Now if I could only think of something more appealing to call it than hash.