Making fast-food junkie dreams everywhere come true, Japan welcomed back “Mega Potato” fries to the country’s McDonalds menus Friday—giving customers the ability to buy two large orders in one. Weighing in at almost one pound and measuring three times the size of a hamburger, the supersize fries contain a whopping 1,142 calories, 57 grams of fat, and nearly 800 milligrams of sodium. But for only $5, McDonalds touts it as an inexpensive treat that's easy to share with friends. You “lovin’ it“ yet? Well, hurry up, Japan. This offer is only for a limited time.