Nutrisystem is considered one of the most influential and time-tested diet programs, spanning over four decades of providing weight loss programs through its diet delivery service.

From a liquid protein drink program way back in the 70s, Nutrisystem expanded to a full-service healthy meal delivery service that can supply all your meals from breakfast, lunch to dinner, and even in-between snacks. Nutrisystem has become an effective meal program with an efficient meal delivery system for people who are determined to lose weight.


Nutrisystem has many customer testimonials signifying that the diet meal plan works, as reported by in its Nutrisystem Reviews. Nutrisystem says you can lose up to 10 to 18 pounds in the first month. You can expect to lose 1 to 2 pounds per week if you choose to follow the diet program.


If you want to know more about this popular weight loss program that offers a healthy meal delivery service, read on to understand how it works and if it really does work.


What is Nutrisystem?

Nutrisystem is a diet delivery service that can ship to your home a 28-day supply of portion-controlled meals, snacks, and healthy shakes as your prepared meals for the whole month. Customers who sign-up for this diet meal program can have six portion-controlled meals and snacks for consumption in a day.


Aside from the healthy portion-controlled meals included in the package, you will also be allowed to enjoy fruits, vegetables, and some low-fat dairy. You can consider these as your side dishes to your pre-portioned Nutrisystem diet foods. They can also serve as your extra snacks as these are foods that can make you feel full but are low in calories.


Nutrisystem may work more for people who usually prepare food for one as it can be economical and hassle-free in terms of food preparation. People who belong to a large family and are not eating for just one person may find it difficult to follow this diet meal plan.


Another good thing about Nutrisystem is the varied diet plans for men, women, vegetarians, and type 2 diabetics. You can be sure that your meals are specifically designed according to your health requirements.


Pregnant women, children under 14 years of age, people with food allergies or gluten intolerances, and people with severe kidney issues are discouraged in signing-up for a Nutrisystem diet plan.


What food do you eat?

Nutrisystem weight loss meals and snacks are composed of prepackaged preservative-free food and healthy shakes included in your monthly meal plan. The frozen meals provided are complete from breakfast, lunch, and dinner, as well as the snacks in between. Nutrisystem customers attest that these healthy diet meals are easy to eat because they are nutritious and tasty.


Nutrisystem diet is based on research on delivery meal plans that are healthy and effective. Food provided and recommended are low in calories to promote weight loss. Nutrisystem delivers processed foods but keeps sodium content low in their diet meals. They also use low glycemic carbs to help avoid raising blood sugar. And lastly, Nutrisystem ensures a balance in nutrients, 50% from vegetables, 25% from healthy fats, and 25% from proteins.


How can you make it work for you?

Nutrisystem is a 4-week diet program that you can repeat as many times as you like to achieve your goal of shedding off several pounds.


Nutrisystem provides six small meals per day in the form of frozen meals or shakes for your breakfast, lunch, dinner, and three snacks.


Week 1 of your diet program prepares your body for your weight loss journey. You are given three meals, one snack, and one specially formulated Nutrisystem shake per day.


For the remaining three weeks, you must aim to eat six times a day. If you decide to add snacks that are not provided in the meal package, Nutrisystem recommends choosing lean, low calorie, and low sodium foods.


Nutrisystem has a free NuMi app that you can use for meal planning guidance.


Does Nutrisystem really work?

A lot of customer testimonials confirm that Nutrisystem works for many of those who tried it. The diet meal plan’s success depends on your level of commitment to stick to the diet plan each month. Some Nutrisystem clients claim that it is easy to keep the weight off if you follow the diet plan religiously until you develop healthy eating habits and daily exercise. Those who eat the Nutrisystem meals and follow the 4-week diet program expect to shave off around 10 to 18 pounds in the first month and 1 to 2 pounds each week afterward.


Most people who have tried and followed the meal plan confirm that reaching your weight goals in 2 to 3 months is possible. Different body types and individual situations may have different results to the diet plan so learn more about Nutrisystem first to know if this diet plan can work for you.