Sauté onions with garlic and liquid aminos until onions are caramelized. Sauté mushrooms until they begin to “sweat”. Sauté pepper and zucchini until crisp-tender.

Place onions into focaccia bread, then add peppers, zucchini and mushrooms. Wrap in aluminum foil and bake at 350 degrees for 20 – 30 minutes. Serve hot.