Marie has been part of the Nutrisystem family for nearly two decades and saw great success on the program.

Once you select a plan based on your age and sex, Nutrisystem delivers meals and snacks to your home so you don't have to think about what you're going to eat. You'll eat six times a day, and the premade meals focus on lean proteins, healthy fats, fiber, vegetables, and “smart” carbohydrates, according to the company.

Is Nutrisystem food good for you? Nutrisystem meals are designed to be nutritionally balanced, featuring lean proteins, healthy fats, and good sources of fiber. However, the meals may be too low in calories for many adults, and most of the food is highly processed.

Is Nutrisystem food good for you? Nutrisystem meals are designed to be nutritionally balanced, featuring lean proteins, healthy fats, and good sources of fiber. However, the meals may be too low in calories for many adults, and most of the food is highly processed.

"Nutrisystem is a meal delivery program that focuses on eating real food (versus bars or shakes), but it's expensive and the portions are small. Relying on a meal delivery service isn't sustainable for most people, so healthy, long-term habits are not learned."

Sure, you can simply peel and eat 'em: These sweet and creamy fruits are packed with heart-healthy potassium, filling fiber and lots of vitamins and minerals; on Nutrisystem, one medium banana counts as one SmartCarb.

The plan also allows you to add other foods to their prepackaged meals. Here are the other foods you may choose while on the diet: Proteins: lean meats, beans, nuts and seeds, plant-based meats. Fruits: bananas, apples, oranges, grapes, strawberries, blueberries, avocados, tomatoes.

Despite its convenience, nutrition experts do not recommend this diet. The Nutrisystem diet has both practical and health-related drawbacks. Cost: Like many commercial weight loss plans, Nutrisystem won't fit into everyone's budget.

Compared to many pre-packaged meals and frozen foods, Nutrisystem meals are lower in sodium, cholesterol and sugar, and higher in fiber and protein.

If you're on the Nutrisystem program, eggs are a great base for a flex breakfast. (Get our favorite flex breakfast recipes here >). But even if you're not flexing, eggs are a great addition to your Nutrisystem morning meals. Scramble one up and add it to your Nutrisystem Honey Wheat Bagel.

Eggs make a great on the go snack or salad topper. One large hardboiled egg counts as one Powerfuel on the Nutrisystem program, providing essential protein and healthy fats. Packing a bag full of carrots, cucumbers, edamame, peppers or tomatoes can make eating on the go healthy.

Finally, although the Nutrisystem meals are low in calories, they're highly processed. Diets containing large amounts of highly processed foods are linked to higher rates of obesity and chronic disease. For optimal health, it's best to choose whole, minimally processed foods ( 12 , 13 , 14 ).