This creamy and flavorful Crock Pot Asparagus Soup is the perfect way to enjoy the fresh taste of asparagus. Made with tender asparagus spears, onions, garlic, and vegetable broth, this soup is both healthy and delicious. Simply toss all the ingredients into your slow cooker and let it simmer away until the asparagus is tender. Then, blend it until smooth and creamy. Serve it hot with a sprinkle of Parmesan cheese and a side of crusty bread for a satisfying meal.