This creamy and comforting soup is a perfect way to enjoy asparagus in the cooler months. Start by sautéing chopped onion and garlic in butter until they are tender. Add chopped asparagus and diced potatoes, then cover with chicken broth and simmer until the vegetables are tender. Puree the soup until it is smooth, then stir in heavy cream and a sprinkle of fresh herbs. Serve hot, garnished with croutons or a drizzle of olive oil.