I took this to a pot luck the other night and it got rave reviews. I'm growing my own veggies and most of the ingredients came from my patio garden! It's really easy and flexible. I'm going to scale it down because your not generally going to want to feed ten or more people!
1 small to medium zucchini
1 or 2 green onions sliced
small amount of sweet peppers any color
two tbsp of chopped fresh parsley
Spray a frying pan with cooking spray and saute all ingredients until the zucchini is tender
You can use yellow squash instead of zucchini, regular onion instead of green, add celery if you want or experiment with adding other veggies. I really like how this comes out and make it for myself quite often.