How to Make It
Heat oil in a Dutch oven over medium-high. Add onion, celery, and carrots; cook, stirring often, until vegetables begin to soften, 8 to 10 minutes. Add garlic; cook, stirring often, 1 minute. Add Turkey Stock and roast turkey, and bring to a boil. Reduce heat to low, and simmer 10 minutes. Add tortellini, and simmer until tortellini are cooked, about 6 minutes. Stir in spinach, salt, and pepper. Remove from heat. Top each serving with shaved Parmesan cheese.