Brain-Boosting Breakfast: Breakfasts From America’s Top Chefs Breakfast may be the most important meal of the day, but it's often the most overlooked as busy families grab and go on their way out the door. While back to school tends to focus on lunch-box ingredients, LilSugar rolled the clock back to the breakfast hour and asked some of the country's leading chefs to share their favorite before-the-school-bell recipes.