Theoretically, 6 to 7 bars a day will give you at least 100% of all macronutrients, vitamins, and minerals you need. We recommend eating GO whenever you need a complete snack or when you get hungry between meals. If you don't want to replace all your meals with Queal, you can just replace your breakfast to save time. If you have a subscription you can change the amounts every month if you want to.