I started NutriSystem about a month and a half ago. I've lost 12 pounds (my goal is to lose around 40 pounds). My husband started about a month ago and he's lost 20 pounds.
The diet is extremely easy to follow. Your order includes pre-packaged breakfasts, lunches, dinners and snacks. Nothing has to be refrigerated and most everything cooks in the microwave. The diet is a little different depending on if you're a man or a woman, but, essentially, you can supplement with salads, vegetables, non-fat milk and yogurt, and a few other things. (The information from NutriSystem explains it in detail. I'm trying to be very strict, so I don't supplement much, except for salads.)
What appealed to me about NutriSystem is the fact that the food is already made for you. I believe the premise for NutriSystem has to do with the glycemic index, which I also believe is the premise behind The South Beach Diet. (Don't hold me to this -- in my "old age" I sometimes have a tendency to think I know what I'm talking about, when I don't.) Regardless, my experience has been -- hand me a diet book, or hand me a sheet of paper with a diet on it and I'm doomed because I'm not disciplined enough to plan meals, grocery shop according to plan, etc. That's what is so nice about the pre-packaged food delivery. It doesn't require a whole lot of planning or thinking.
About the food -- I've found only a few things that I thought were nasty. Most everything is good, some things are actually very good. Portion sizes are small -- but that's compared to what I'm accustomed to eating, which is why I need to lose 40 pounds in the first place. Having said that, there are days when I don't eat all of the NutriSystem food that I'm supposed to. This probably comes from the change in eating habits -- but I believe I would have lost more weight than I have if I had eaten everything I should have eaten. (You know they say if you don't eat enough, your body hangs onto fat because it's afraid you're going to starve it.)
You can go online every month before your shipment date (you get a reminder email from NutriSystem) and change your order, so if you find there are things you don't like, you just delete them and replace them with something else. It really couldn't be easier. Another nice thing about the diet is they have counselors you can call at any time if you have questions. And, out of the blue, a counselor called me after my first month on the diet just to see how things were going for me.
If you have anymore questions that I might be able to answer for you, I'll be glad to do that. I have struggled and struggled with losing weight, and I finally feel like I've found something that works for me. Unfortunately and/or fortunately, I'm on my way to Walt Disney World in nine days and there's no way I'm going to adhere to this diet while I'm there. I may be a little more conscientious about what I eat, but I am so looking forward to dining at some of my favorite Disney restaurants. Hopefully the walking that I'll do will help some and I won't gain all 12 pounds back.
Debbie