Austin is known for her emphasis on staying fit naturally, emphasizing that she herself exercises only about 30 minutes a day and does not skip meals. She also prefers the use of sugar and butter over artificial sweeteners and margarine, though she does emphasize portion control, proper nutrient balance, and exercise. Austin supports a balanced program of exercise and proper diet, and encourages people to stay away from fad diets or "crazy claims" for quick fixes. Her exercise programs often integrate a variety of methods including yoga, pilates, cross training, and aerobic exercise.