The McDonald’s Mc10:35 is a culinary mashup, designed for those who tend to show up for breakfast on the wrong side of 10:30.

A combination of the Egg McMuffin and Double Cheeseburger — it is only available during the 10-15 minute changeover from breakfast to lunch. Not only is time not on your side, but it also takes an ‘in-the-know’ cashier and a willingness to construct your own McBrunch.

[thanks Hidden Menu, via Eater]