Green Light Foods: Suggestions on what to eat, including vegetables, fruits, and grass-fed meats; Yellow Light Foods: Rice, potatoes, quinoa, and organic plain rice cakes; Red Light Foods: Refined sugar, trans fats, and alcohol, with examples listed.
A document titled "EZ Wellness" by Emily Zwilling, featuring a food classification system with Green Light, Yellow Light, and Red Light foods, each with corresponding bullet points and traffic light icons.