Italian Grilled Zucchini and Red Onion - Urban Harvest Organic Delivery

Ingredients

• 4 (1/2-inch-thick) slices Red onion (about 1 large)
• 2 lbs small Zucchini, cut lengthwise into (1/4-inch-thick) slices
• 1 Tbs Olive oil
• 1/2 tsp Salt, divided
• 1/2 tsp freshly ground Black pepper, divided
• 2 Tbs Red wine vinegar
• 1/3 C shaved fresh Parmigiano-Reggiano cheese
• 2 Tbs thinly sliced fresh Mint