The Jenny Craig program assigns each dieter a personal Jenny consultant who will customize their weight loss plan and meet with them during weekly one-on-one sessions to help guide them through the program's 3 stages - food, body and mind. To educate you on nutrition and portion control, the program initially provides frozen or shelf-stable prepackaged meals that are high in fiber and low in fat/cholesterol. You will supplement these meals with 2-3 servings of fresh fruits, vegetables, or non-fat dairy products bought at a local grocery store. Halfway from your goal weight, you will slowly transition to cooking your own meals (using Jenny recipes) until you have reached your goal weight and are only cooking your own food. Meanwhile, your Jenny consultant will help devise a workout program based on your current activity level with the ultimate goal eventually being 60 minutes of advanced physical activity a day (Pilates, running or weight training). Your Jenny consultant will also help you better understand how your existing relationship with food, life experiences and social environment have impacted your health and weight, and how you can build the necessary skills to change your previous mind-set and maintain the good habits that you have acquired during the program.
The South Beach Diet was created by Dr. Arthur Agatston, a preventative cardiologist living in Miami Beach, FL and it has 3 phases. The 1st phase of the plan is the most restrictive and lasts 2 weeks. It is designed to eliminate cravings for refined starch and sugar, as well as jumpstart weight loss. During this phase, you are prohibited from all sugars, processed carbohydrates, fruits, alcohol and certain higher-glycemic vegetables. The 2nd phase will last until you reach your goal weight. During this time, you will reintroduce "good" carbs, such as whole grain bread and fruit, and are allowed to have a glass of white or red wine with dinner. The 3rd phase lasts indefinitely and is designed to help you continue using the principles you've learned in the previous phases to maintain a healthy weight for life.
Nutrisystem offers gender-specific plans for adults (Core), diabetics (Nutrisystem D), seniors (Silver) and vegetarians (Vegetarian). You will purchase food shipments in 28-day supplies and can choose from pre-selected menus or pick out specific meals you'd like from more than 130 choices. The prepackaged meals are low in sodium, saturated and trans-fats, and they promote protein and low-GI carbohydrates. They are frozen or shelf-stable and will provide about 60% of your daily calorie intake. The other 40% will come from Nutrisystem-approved foods (i.e. fruits, veggies, protein and dairy) from your local grocery store. Once you've reached your goal weight, you can chat with a Nutrisystem counselor online or by phone if you want help/tips for transitioning away from prepackaged meals and back into the kitchen.