For the first time ever, Reader's Digest has created a diet of our own. We've tapped some of the country's top nutritionists and dietary specialists to come up with this completely new eating plan that takes the weight off...and keeps it off. With just one simple change each week, you can win the weight-loss battle. ChangeOne is easy. It's different. And thanks to the testing we've done, we know it works. With ChangeOne, you don't have to give up the foods you love. You don't have to learn to like tofu. You don't have to eat dry, tasteless snacks. And you don't have to toss out everything in your fridge or pantry. You just have to change one eating habit at a time, starting with breakfast. Then it's on to lunch, snacks, dinner, and beyond as you watch the weight melt away. Simple. Smart. Sensible. We'll guide you through it, step by step.Key Principles.1. Make one change at a time. You can't become a new person overnight -- lasting change requires a measured approach.2. The secret to weight loss is understanding portion sizes, not math.3. All foods are allowed. Let your meals be a source of healthy pleasure and never skimp on flavor or delight.4. Eating for a healthy weight is the same as eating for health. Think of ChangeOne as a way of life, and this will be the last time you have to lose weight.Change your weight and your life, one step at a time! Unlike other diets, ChangeOne is the simple and safe approach to modifying your diet from Reader's Digest. On this page, Ableshoppers.com presents ChangeOneDiet coupons, promotional offers and discount codes.