Medifast, Jenny Craig & Nutrisystem

Remember - see your doctor before starting any weight loss plan.

MedifastJenny Craig and Nutrisystem are all plans where you buy pre-packaged meals that are portioned for weight loss.

Medifast has a nice online guide explaining their program here:

With all these programs aren't going to buy their food for the rest of your life - but it's designed to teach you proper portion control.  Having portioned meals can come in handy if you don't trust yourself in portion control.