If you love food, then this is the plan for you indeed. So, how do you lose 20 pounds with the Nutrisystem Select program? To be honest, it’s absolutely quite easy. Just eat. That’s right, all you need is to eat. The foods are already there for you to choose from. They include things like toasted ham and cheese, and golden-french toast, glazed chicken tenders, shrimp alfredo, and apple crisps.