1. Preheat grill to medium-high heat.
2. Place tortellini, peppers and onions in aluminum foil tray.
3. Top with water, butter, olive oil and sprinkle with Italian seasoning, salt and pepper.
4. Top pasta with spinach, cut tomatoes and Parmesan cheese.
5. Cover with foil, Seal edges and grill 25-30 minutes. Use a thermometer to ensure tray reaches 160°F.