Zucchini and Ground Beef Skillet
Add your favorite cheese to this dish.
It seems like a lot of onion. However, as I said previously, my wife loves this and she hates onions. It melds with the other ingredients and is not a prominent taste in the dish. I wouldn't make it without them. We also use about double the cheese I listed in the recipe, but we love cheese.
Sometimes we omit the olives or mushrooms if we do not have them on hand, but prefer it with them.