Smoothie King is a popular chain of smoothie shops that specializes in blended beverages made from fruits, vegetables, and other nutritious ingredients. Founded in 1973, the company offers a variety of smoothies designed to cater to different dietary needs and preferences, including options for fitness enthusiasts, meal replacements, and health-conscious consumers. In addition to smoothies, Smoothie King also provides snacks and supplements to enhance the overall health experience. The brand emphasizes using high-quality ingredients and offers a customizable menu, allowing customers to create their own smoothies based on personal tastes and nutritional goals.