As an example, a 200-lb male powerlifter would need approximately 4,600 calories daily while a 140-lb female powerlifter would need approximately 2,800 calories daily.

Remember you need all those calories and nutrients that I have mentioned throughout this article. Just make sure you do not over eat. If this happens those extra calories will turn into unwanted fat. Most bodybuilders eat 6 to 8 meals per day usually every 2 to 2 and a half hours apart.

That's why bodybuilders—competitive and recreational alike—eat 5-8 meals per day to support mass-building. While most individuals still eat breakfast, lunch, and dinner, they also eat a number of high-protein snacks as well. If you're looking to add size, it makes sense to eat multiple meals every day, not just three.

A 5000 calorie diet is an unusual one, as it focuses on weight gain rather than weight loss. It is designed for bodybuilders and athletes who need to build muscle mass. It can be overwhelming for your body, which is why thorough meal planning and medical supervision are important.

In a new video, he challenges himself to follow Arnold Schwarzenegger's diet from the former bodybuilder's heyday. Schwarzenegger's plan consists of six meals, which add up to 3,263 calories, 310 grams of carbs, 132 grams of fat, and 216 grams of protein.