$3 a meal for a perfectly portioned menu that also saves on time and energy. Here's all the advice you need for this lifestyle.Yesterday I helped to cook a week of lunch and dinner for 2 people with $60 in under 3 hours, including a trip to the grocery store! This is the meal prep lifestyle and my friend Emmanuel Sean Peters is an expert. Instead of making excuses, Sean sets aside a little time to plan for a healthy and budget-friendly week. Here's how you can do it too.Every Sunday ...