"Want fries with that?"You might be asked this question when ordering food in a restaurant. A nutritionist can help you with the answer.

Ellie Krieger is a nationally known nutritionist. Her job is to teach people how to make healthy food choices. She believes healthy eating can manage disease and promote overall good health. With her cookbooks, television programs, and podcast, Krieger also teaches people how to follow recipes and prepare delicious food.

A healthy approach includes having fun in the kitchen. "I get to ‘play' with my food when I'm testing and making a recipe," Krieger says. "It's part of my job, and it never gets old." She tries to impart this sense of fun to her TV and podcast audiences. "It's a great feeling to know my work is helping people live healthier lives," she says. "I feel like I am making a difference in the world."

A nutritionist's work goes beyond affecting individuals. It can shape public health, by changing the way society views food, health, and nutrition. Nutritionists like Krieger teach people how to read menus and food labels, and how food is grown and finds its way to the plate. Nutritionists do this work in schools, hospitals, and long-term care facilities.

For Krieger, food is a way to learn about other people and understand different cultures. This is an idea she imparts to kids and parents. "The school cafeteria is a classroom,"she says, "and so is the family dinner table."

It was because of the commitment to family nutrition that Krieger made an effort to address the problem of childhood obesity. She's been part of the School Nutrition Association, and has proved before the House Committee on Agriculture about nutrition and the childhood-obesity epidemic. She even helped plan the lunch menu at her daughter's public school, in New York City.

Krieger's career shows how a nutritionist's work can go beyond the hospital or the doctor's office. "We work in all different fields," she says. "We work in the media, in schools, at markets, with sports teams, in restaurants, in private practices, in government organizations, at food companies, and more!"